/*!
 * Chart.js
 * http://chartjs.org/
 * Version: 2.1.4
 *
 * Copyright 2016 Nick Downie
 * Released under the MIT license
 * https://github.com/chartjs/Chart.js/blob/master/LICENSE.md
 */
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Chart = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
/* MIT license */
var convert = require(5);
var string = require(2);
var Color = function (obj) {
    if (obj instanceof Color) {
        return obj;
    }
    if (!(this instanceof Color)) {
        return new Color(obj);
    }
    this.values = {
        rgb: [
            0,
            0,
            0
        ],
        hsl: [
            0,
            0,
            0
        ],
        hsv: [
            0,
            0,
            0
        ],
        hwb: [
            0,
            0,
            0
        ],
        cmyk: [
            0,
            0,
            0,
            0
        ],
        alpha: 1
    };
    // parse Color() argument
    var vals;
    if (typeof obj === 'string') {
        vals = string.getRgba(obj);
        if (vals) {
            this.setValues('rgb', vals);
        } else if (vals = string.getHsla(obj)) {
            this.setValues('hsl', vals);
        } else if (vals = string.getHwb(obj)) {
            this.setValues('hwb', vals);
        } else {
            throw new Error('Unable to parse color from string "' + obj + '"');
        }
    } else if (typeof obj === 'object') {
        vals = obj;
        if (vals.r !== undefined || vals.red !== undefined) {
            this.setValues('rgb', vals);
        } else if (vals.l !== undefined || vals.lightness !== undefined) {
            this.setValues('hsl', vals);
        } else if (vals.v !== undefined || vals.value !== undefined) {
            this.setValues('hsv', vals);
        } else if (vals.w !== undefined || vals.whiteness !== undefined) {
            this.setValues('hwb', vals);
        } else if (vals.c !== undefined || vals.cyan !== undefined) {
            this.setValues('cmyk', vals);
        } else {
            throw new Error('Unable to parse color from object ' + JSON.stringify(obj));
        }
    }
};
Color.prototype = {
    rgb: function () {
        return this.setSpace('rgb', arguments);
    },
    hsl: function () {
    },
    hsv: function () {
    },
    hwb: function () {
    },
    cmyk: function () {
    },
    rgbArray: function () {
    },
    hslArray: function () {
    },
    hsvArray: function () {
    },
    hwbArray: function () {
    },
    cmykArray: function () {
    },
    rgbaArray: function () {
    },
    hslaArray: function () {
    },
    alpha: function (val) {
        if (val === undefined) {
            return this.values.alpha;
        }
        this.setValues('alpha', val);
        return this;
    },
    red: function (val) {
        return this.setChannel('rgb', 0, val);
    },
    green: function (val) {
        return this.setChannel('rgb', 1, val);
    },
    blue: function (val) {
        return this.setChannel('rgb', 2, val);
    },
    hue: function (val) {
    },
    saturation: function (val) {
    },
    lightness: function (val) {
    },
    saturationv: function (val) {
    },
    whiteness: function (val) {
    },
    blackness: function (val) {
    },
    value: function (val) {
    },
    cyan: function (val) {
    },
    magenta: function (val) {
    },
    yellow: function (val) {
    },
    black: function (val) {
    },
    hexString: function () {
    },
    rgbString: function () {
        return string.rgbString(this.values.rgb, this.values.alpha);
    },
    rgbaString: function () {
        return string.rgbaString(this.values.rgb, this.values.alpha);
    },
    percentString: function () {
    },
    hslString: function () {
    },
    hslaString: function () {
    },
    hwbString: function () {
    },
    keyword: function () {
    },
    rgbNumber: function () {
    },
    luminosity: function () {
    },
    contrast: function (color2) {
    },
    level: function (color2) {
    },
    dark: function () {
    },
    light: function () {
    },
    negate: function () {
    },
    lighten: function (ratio) {
    },
    darken: function (ratio) {
        var hsl = this.values.hsl;
        hsl[2] -= hsl[2] * ratio;
        this.setValues('hsl', hsl);
        return this;
    },
    saturate: function (ratio) {
        var hsl = this.values.hsl;
        hsl[1] += hsl[1] * ratio;
        this.setValues('hsl', hsl);
        return this;
    },
    desaturate: function (ratio) {
    },
    whiten: function (ratio) {
    },
    blacken: function (ratio) {
    },
    greyscale: function () {
    },
    clearer: function (ratio) {
    },
    opaquer: function (ratio) {
    },
    rotate: function (degrees) {
    },
    /**
	 * Ported from sass implementation in C
	 * https://github.com/sass/libsass/blob/0e6b4a2850092356aa3ece07c6b249f0221caced/functions.cpp#L209
	 */
    mix: function (mixinColor, weight) {
        var color1 = this;
        var color2 = mixinColor;
        var p = weight === undefined ? 0.5 : weight;
        var w = 2 * p - 1;
        var a = color1.alpha() - color2.alpha();
        var w1 = ((w * a === -1 ? w : (w + a) / (1 + w * a)) + 1) / 2;
        var w2 = 1 - w1;
        return this.rgb(w1 * color1.red() + w2 * color2.red(), w1 * color1.green() + w2 * color2.green(), w1 * color1.blue() + w2 * color2.blue()).alpha(color1.alpha() * p + color2.alpha() * (1 - p));
    },
    toJSON: function () {
    },
    clone: function () {
    }
};
Color.prototype.spaces = {
    rgb: [
        'red',
        'green',
        'blue'
    ],
    hsl: [
        'hue',
        'saturation',
        'lightness'
    ],
    hsv: [
        'hue',
        'saturation',
        'value'
    ],
    hwb: [
        'hue',
        'whiteness',
        'blackness'
    ],
    cmyk: [
        'cyan',
        'magenta',
        'yellow',
        'black'
    ]
};
Color.prototype.maxes = {
    rgb: [
        255,
        255,
        255
    ],
    hsl: [
        360,
        100,
        100
    ],
    hsv: [
        360,
        100,
        100
    ],
    hwb: [
        360,
        100,
        100
    ],
    cmyk: [
        100,
        100,
        100,
        100
    ]
};
Color.prototype.getValues = function (space) {
};
Color.prototype.setValues = function (space, vals) {
    var values = this.values;
    var spaces = this.spaces;
    var maxes = this.maxes;
    var alpha = 1;
    var i;
    if (space === 'alpha') {
        alpha = vals;
    } else if (vals.length) {
        // [10, 10, 10]
        values[space] = vals.slice(0, space.length);
        alpha = vals[space.length];
    } else if (vals[space.charAt(0)] !== undefined) {
        // {r: 10, g: 10, b: 10}
        for (i = 0; i < space.length; i++) {
            values[space][i] = vals[space.charAt(i)];
        }
        alpha = vals.a;
    } else if (vals[spaces[space][0]] !== undefined) {
        // {red: 10, green: 10, blue: 10}
        var chans = spaces[space];
        for (i = 0; i < space.length; i++) {
            values[space][i] = vals[chans[i]];
        }
        alpha = vals.alpha;
    }
    values.alpha = Math.max(0, Math.min(1, alpha === undefined ? values.alpha : alpha));
    if (space === 'alpha') {
        return false;
    }
    var capped;
    // cap values of the space prior converting all values
    for (i = 0; i < space.length; i++) {
        capped = Math.max(0, Math.min(maxes[space][i], values[space][i]));
        values[space][i] = Math.round(capped);
    }
    // convert to all the other color spaces
    for (var sname in spaces) {
        if (sname !== space) {
            values[sname] = convert[space][sname](values[space]);
        }
    }
    return true;
};
Color.prototype.setSpace = function (space, args) {
    var vals = args[0];
    if (vals === undefined) {
        // color.rgb()
        return this.getValues(space);
    }
    // color.rgb(10, 10, 10)
    if (typeof vals === 'number') {
        vals = Array.prototype.slice.call(args);
    }
    this.setValues(space, vals);
    return this;
};
Color.prototype.setChannel = function (space, index, val) {
    var svalues = this.values[space];
    if (val === undefined) {
        // color.red()
        return svalues[index];
    } else if (val === svalues[index]) {
        // color.red(color.red())
        return this;
    }
    // color.red(100)
    svalues[index] = val;
    this.setValues(space, svalues);
    return this;
};
if (typeof window !== 'undefined') {
    window.Color = Color;
}
module.exports = Color;
},{"2":2,"5":5}],2:[function(require,module,exports){
/* MIT license */
var colorNames = require(3);
module.exports = {
    getRgba: getRgba,
    getHsla: getHsla,
    getRgb: getRgb,
    getHsl: getHsl,
    getHwb: getHwb,
    getAlpha: getAlpha,
    hexString: hexString,
    rgbString: rgbString,
    rgbaString: rgbaString,
    percentString: percentString,
    percentaString: percentaString,
    hslString: hslString,
    hslaString: hslaString,
    hwbString: hwbString,
    keyword: keyword
};
function getRgba(string) {
    if (!string) {
        return;
    }
    var abbr = /^#([a-fA-F0-9]{3})$/, hex = /^#([a-fA-F0-9]{6})$/, rgba = /^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/, per = /^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/, keyword = /(\w+)/;
    var rgb = [
            0,
            0,
            0
        ], a = 1, match = string.match(abbr);
    if (match) {
        match = match[1];
        for (var i = 0; i < rgb.length; i++) {
            rgb[i] = parseInt(match[i] + match[i], 16);
        }
    } else if (match = string.match(hex)) {
        match = match[1];
        for (var i = 0; i < rgb.length; i++) {
            rgb[i] = parseInt(match.slice(i * 2, i * 2 + 2), 16);
        }
    } else if (match = string.match(rgba)) {
        for (var i = 0; i < rgb.length; i++) {
            rgb[i] = parseInt(match[i + 1]);
        }
        a = parseFloat(match[4]);
    } else if (match = string.match(per)) {
        for (var i = 0; i < rgb.length; i++) {
            rgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55);
        }
        a = parseFloat(match[4]);
    } else if (match = string.match(keyword)) {
        if (match[1] == 'transparent') {
            return [
                0,
                0,
                0,
                0
            ];
        }
        rgb = colorNames[match[1]];
        if (!rgb) {
            return;
        }
    }
    for (var i = 0; i < rgb.length; i++) {
        rgb[i] = scale(rgb[i], 0, 255);
    }
    if (!a && a != 0) {
        a = 1;
    } else {
        a = scale(a, 0, 1);
    }
    rgb[3] = a;
    return rgb;
}
function getHsla(string) {
    if (!string) {
        return;
    }
    var hsl = /^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
    var match = string.match(hsl);
    if (match) {
        var alpha = parseFloat(match[4]);
        var h = scale(parseInt(match[1]), 0, 360), s = scale(parseFloat(match[2]), 0, 100), l = scale(parseFloat(match[3]), 0, 100), a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
        return [
            h,
            s,
            l,
            a
        ];
    }
}
function getHwb(string) {
    if (!string) {
        return;
    }
    var hwb = /^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
    var match = string.match(hwb);
    if (match) {
        var alpha = parseFloat(match[4]);
        var h = scale(parseInt(match[1]), 0, 360), w = scale(parseFloat(match[2]), 0, 100), b = scale(parseFloat(match[3]), 0, 100), a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
        return [
            h,
            w,
            b,
            a
        ];
    }
}
function getRgb(string) {
}
function getHsl(string) {
}
function getAlpha(string) {
}
// generators
function hexString(rgb) {
}
function rgbString(rgba, alpha) {
    if (alpha < 1 || rgba[3] && rgba[3] < 1) {
        return rgbaString(rgba, alpha);
    }
    return 'rgb(' + rgba[0] + ', ' + rgba[1] + ', ' + rgba[2] + ')';
}
function rgbaString(rgba, alpha) {
    if (alpha === undefined) {
        alpha = rgba[3] !== undefined ? rgba[3] : 1;
    }
    return 'rgba(' + rgba[0] + ', ' + rgba[1] + ', ' + rgba[2] + ', ' + alpha + ')';
}
function percentString(rgba, alpha) {
}
function percentaString(rgba, alpha) {
}
function hslString(hsla, alpha) {
}
function hslaString(hsla, alpha) {
}
// hwb is a bit different than rgb(a) & hsl(a) since there is no alpha specific syntax
// (hwb have alpha optional & 1 is default value)
function hwbString(hwb, alpha) {
}
function keyword(rgb) {
}
// helpers
function scale(num, min, max) {
    return Math.min(Math.max(min, num), max);
}
function hexDouble(num) {
}
//create a list of reverse color names
var reverseNames = {};
for (var name in colorNames) {
    reverseNames[colorNames[name]] = name;
}
},{"3":3}],3:[function(require,module,exports){
module.exports = {
    'aliceblue': [
        240,
        248,
        255
    ],
    'antiquewhite': [
        250,
        235,
        215
    ],
    'aqua': [
        0,
        255,
        255
    ],
    'aquamarine': [
        127,
        255,
        212
    ],
    'azure': [
        240,
        255,
        255
    ],
    'beige': [
        245,
        245,
        220
    ],
    'bisque': [
        255,
        228,
        196
    ],
    'black': [
        0,
        0,
        0
    ],
    'blanchedalmond': [
        255,
        235,
        205
    ],
    'blue': [
        0,
        0,
        255
    ],
    'blueviolet': [
        138,
        43,
        226
    ],
    'brown': [
        165,
        42,
        42
    ],
    'burlywood': [
        222,
        184,
        135
    ],
    'cadetblue': [
        95,
        158,
        160
    ],
    'chartreuse': [
        127,
        255,
        0
    ],
    'chocolate': [
        210,
        105,
        30
    ],
    'coral': [
        255,
        127,
        80
    ],
    'cornflowerblue': [
        100,
        149,
        237
    ],
    'cornsilk': [
        255,
        248,
        220
    ],
    'crimson': [
        220,
        20,
        60
    ],
    'cyan': [
        0,
        255,
        255
    ],
    'darkblue': [
        0,
        0,
        139
    ],
    'darkcyan': [
        0,
        139,
        139
    ],
    'darkgoldenrod': [
        184,
        134,
        11
    ],
    'darkgray': [
        169,
        169,
        169
    ],
    'darkgreen': [
        0,
        100,
        0
    ],
    'darkgrey': [
        169,
        169,
        169
    ],
    'darkkhaki': [
        189,
        183,
        107
    ],
    'darkmagenta': [
        139,
        0,
        139
    ],
    'darkolivegreen': [
        85,
        107,
        47
    ],
    'darkorange': [
        255,
        140,
        0
    ],
    'darkorchid': [
        153,
        50,
        204
    ],
    'darkred': [
        139,
        0,
        0
    ],
    'darksalmon': [
        233,
        150,
        122
    ],
    'darkseagreen': [
        143,
        188,
        143
    ],
    'darkslateblue': [
        72,
        61,
        139
    ],
    'darkslategray': [
        47,
        79,
        79
    ],
    'darkslategrey': [
        47,
        79,
        79
    ],
    'darkturquoise': [
        0,
        206,
        209
    ],
    'darkviolet': [
        148,
        0,
        211
    ],
    'deeppink': [
        255,
        20,
        147
    ],
    'deepskyblue': [
        0,
        191,
        255
    ],
    'dimgray': [
        105,
        105,
        105
    ],
    'dimgrey': [
        105,
        105,
        105
    ],
    'dodgerblue': [
        30,
        144,
        255
    ],
    'firebrick': [
        178,
        34,
        34
    ],
    'floralwhite': [
        255,
        250,
        240
    ],
    'forestgreen': [
        34,
        139,
        34
    ],
    'fuchsia': [
        255,
        0,
        255
    ],
    'gainsboro': [
        220,
        220,
        220
    ],
    'ghostwhite': [
        248,
        248,
        255
    ],
    'gold': [
        255,
        215,
        0
    ],
    'goldenrod': [
        218,
        165,
        32
    ],
    'gray': [
        128,
        128,
        128
    ],
    'green': [
        0,
        128,
        0
    ],
    'greenyellow': [
        173,
        255,
        47
    ],
    'grey': [
        128,
        128,
        128
    ],
    'honeydew': [
        240,
        255,
        240
    ],
    'hotpink': [
        255,
        105,
        180
    ],
    'indianred': [
        205,
        92,
        92
    ],
    'indigo': [
        75,
        0,
        130
    ],
    'ivory': [
        255,
        255,
        240
    ],
    'khaki': [
        240,
        230,
        140
    ],
    'lavender': [
        230,
        230,
        250
    ],
    'lavenderblush': [
        255,
        240,
        245
    ],
    'lawngreen': [
        124,
        252,
        0
    ],
    'lemonchiffon': [
        255,
        250,
        205
    ],
    'lightblue': [
        173,
        216,
        230
    ],
    'lightcoral': [
        240,
        128,
        128
    ],
    'lightcyan': [
        224,
        255,
        255
    ],
    'lightgoldenrodyellow': [
        250,
        250,
        210
    ],
    'lightgray': [
        211,
        211,
        211
    ],
    'lightgreen': [
        144,
        238,
        144
    ],
    'lightgrey': [
        211,
        211,
        211
    ],
    'lightpink': [
        255,
        182,
        193
    ],
    'lightsalmon': [
        255,
        160,
        122
    ],
    'lightseagreen': [
        32,
        178,
        170
    ],
    'lightskyblue': [
        135,
        206,
        250
    ],
    'lightslategray': [
        119,
        136,
        153
    ],
    'lightslategrey': [
        119,
        136,
        153
    ],
    'lightsteelblue': [
        176,
        196,
        222
    ],
    'lightyellow': [
        255,
        255,
        224
    ],
    'lime': [
        0,
        255,
        0
    ],
    'limegreen': [
        50,
        205,
        50
    ],
    'linen': [
        250,
        240,
        230
    ],
    'magenta': [
        255,
        0,
        255
    ],
    'maroon': [
        128,
        0,
        0
    ],
    'mediumaquamarine': [
        102,
        205,
        170
    ],
    'mediumblue': [
        0,
        0,
        205
    ],
    'mediumorchid': [
        186,
        85,
        211
    ],
    'mediumpurple': [
        147,
        112,
        219
    ],
    'mediumseagreen': [
        60,
        179,
        113
    ],
    'mediumslateblue': [
        123,
        104,
        238
    ],
    'mediumspringgreen': [
        0,
        250,
        154
    ],
    'mediumturquoise': [
        72,
        209,
        204
    ],
    'mediumvioletred': [
        199,
        21,
        133
    ],
    'midnightblue': [
        25,
        25,
        112
    ],
    'mintcream': [
        245,
        255,
        250
    ],
    'mistyrose': [
        255,
        228,
        225
    ],
    'moccasin': [
        255,
        228,
        181
    ],
    'navajowhite': [
        255,
        222,
        173
    ],
    'navy': [
        0,
        0,
        128
    ],
    'oldlace': [
        253,
        245,
        230
    ],
    'olive': [
        128,
        128,
        0
    ],
    'olivedrab': [
        107,
        142,
        35
    ],
    'orange': [
        255,
        165,
        0
    ],
    'orangered': [
        255,
        69,
        0
    ],
    'orchid': [
        218,
        112,
        214
    ],
    'palegoldenrod': [
        238,
        232,
        170
    ],
    'palegreen': [
        152,
        251,
        152
    ],
    'paleturquoise': [
        175,
        238,
        238
    ],
    'palevioletred': [
        219,
        112,
        147
    ],
    'papayawhip': [
        255,
        239,
        213
    ],
    'peachpuff': [
        255,
        218,
        185
    ],
    'peru': [
        205,
        133,
        63
    ],
    'pink': [
        255,
        192,
        203
    ],
    'plum': [
        221,
        160,
        221
    ],
    'powderblue': [
        176,
        224,
        230
    ],
    'purple': [
        128,
        0,
        128
    ],
    'rebeccapurple': [
        102,
        51,
        153
    ],
    'red': [
        255,
        0,
        0
    ],
    'rosybrown': [
        188,
        143,
        143
    ],
    'royalblue': [
        65,
        105,
        225
    ],
    'saddlebrown': [
        139,
        69,
        19
    ],
    'salmon': [
        250,
        128,
        114
    ],
    'sandybrown': [
        244,
        164,
        96
    ],
    'seagreen': [
        46,
        139,
        87
    ],
    'seashell': [
        255,
        245,
        238
    ],
    'sienna': [
        160,
        82,
        45
    ],
    'silver': [
        192,
        192,
        192
    ],
    'skyblue': [
        135,
        206,
        235
    ],
    'slateblue': [
        106,
        90,
        205
    ],
    'slategray': [
        112,
        128,
        144
    ],
    'slategrey': [
        112,
        128,
        144
    ],
    'snow': [
        255,
        250,
        250
    ],
    'springgreen': [
        0,
        255,
        127
    ],
    'steelblue': [
        70,
        130,
        180
    ],
    'tan': [
        210,
        180,
        140
    ],
    'teal': [
        0,
        128,
        128
    ],
    'thistle': [
        216,
        191,
        216
    ],
    'tomato': [
        255,
        99,
        71
    ],
    'turquoise': [
        64,
        224,
        208
    ],
    'violet': [
        238,
        130,
        238
    ],
    'wheat': [
        245,
        222,
        179
    ],
    'white': [
        255,
        255,
        255
    ],
    'whitesmoke': [
        245,
        245,
        245
    ],
    'yellow': [
        255,
        255,
        0
    ],
    'yellowgreen': [
        154,
        205,
        50
    ]
};
},{}],4:[function(require,module,exports){
/* MIT license */
module.exports = {
    rgb2hsl: rgb2hsl,
    rgb2hsv: rgb2hsv,
    rgb2hwb: rgb2hwb,
    rgb2cmyk: rgb2cmyk,
    rgb2keyword: rgb2keyword,
    rgb2xyz: rgb2xyz,
    rgb2lab: rgb2lab,
    rgb2lch: rgb2lch,
    hsl2rgb: hsl2rgb,
    hsl2hsv: hsl2hsv,
    hsl2hwb: hsl2hwb,
    hsl2cmyk: hsl2cmyk,
    hsl2keyword: hsl2keyword,
    hsv2rgb: hsv2rgb,
    hsv2hsl: hsv2hsl,
    hsv2hwb: hsv2hwb,
    hsv2cmyk: hsv2cmyk,
    hsv2keyword: hsv2keyword,
    hwb2rgb: hwb2rgb,
    hwb2hsl: hwb2hsl,
    hwb2hsv: hwb2hsv,
    hwb2cmyk: hwb2cmyk,
    hwb2keyword: hwb2keyword,
    cmyk2rgb: cmyk2rgb,
    cmyk2hsl: cmyk2hsl,
    cmyk2hsv: cmyk2hsv,
    cmyk2hwb: cmyk2hwb,
    cmyk2keyword: cmyk2keyword,
    keyword2rgb: keyword2rgb,
    keyword2hsl: keyword2hsl,
    keyword2hsv: keyword2hsv,
    keyword2hwb: keyword2hwb,
    keyword2cmyk: keyword2cmyk,
    keyword2lab: keyword2lab,
    keyword2xyz: keyword2xyz,
    xyz2rgb: xyz2rgb,
    xyz2lab: xyz2lab,
    xyz2lch: xyz2lch,
    lab2xyz: lab2xyz,
    lab2rgb: lab2rgb,
    lab2lch: lab2lch,
    lch2lab: lch2lab,
    lch2xyz: lch2xyz,
    lch2rgb: lch2rgb
};
function rgb2hsl(rgb) {
    var r = rgb[0] / 255, g = rgb[1] / 255, b = rgb[2] / 255, min = Math.min(r, g, b), max = Math.max(r, g, b), delta = max - min, h, s, l;
    if (max == min)
        h = 0;
    else if (r == max)
        h = (g - b) / delta;
    else if (g == max)
        h = 2 + (b - r) / delta;
    else if (b == max)
        h = 4 + (r - g) / delta;
    h = Math.min(h * 60, 360);
    if (h < 0)
        h += 360;
    l = (min + max) / 2;
    if (max == min)
        s = 0;
    else if (l <= 0.5)
        s = delta / (max + min);
    else
        s = delta / (2 - max - min);
    return [
        h,
        s * 100,
        l * 100
    ];
}
function rgb2hsv(rgb) {
    var r = rgb[0], g = rgb[1], b = rgb[2], min = Math.min(r, g, b), max = Math.max(r, g, b), delta = max - min, h, s, v;
    if (max == 0)
        s = 0;
    else
        s = delta / max * 1000 / 10;
    if (max == min)
        h = 0;
    else if (r == max)
        h = (g - b) / delta;
    else if (g == max)
        h = 2 + (b - r) / delta;
    else if (b == max)
        h = 4 + (r - g) / delta;
    h = Math.min(h * 60, 360);
    if (h < 0)
        h += 360;
    v = max / 255 * 1000 / 10;
    return [
        h,
        s,
        v
    ];
}
function rgb2hwb(rgb) {
    var r = rgb[0], g = rgb[1], b = rgb[2], h = rgb2hsl(rgb)[0], w = 1 / 255 * Math.min(r, Math.min(g, b)), b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
    return [
        h,
        w * 100,
        b * 100
    ];
}
function rgb2cmyk(rgb) {
    var r = rgb[0] / 255, g = rgb[1] / 255, b = rgb[2] / 255, c, m, y, k;
    k = Math.min(1 - r, 1 - g, 1 - b);
    c = (1 - r - k) / (1 - k) || 0;
    m = (1 - g - k) / (1 - k) || 0;
    y = (1 - b - k) / (1 - k) || 0;
    return [
        c * 100,
        m * 100,
        y * 100,
        k * 100
    ];
}
function rgb2keyword(rgb) {
}
function rgb2xyz(rgb) {
}
function rgb2lab(rgb) {
}
function rgb2lch(args) {
}
function hsl2rgb(hsl) {
    var h = hsl[0] / 360, s = hsl[1] / 100, l = hsl[2] / 100, t1, t2, t3, rgb, val;
    if (s == 0) {
        val = l * 255;
        return [
            val,
            val,
            val
        ];
    }
    if (l < 0.5)
        t2 = l * (1 + s);
    else
        t2 = l + s - l * s;
    t1 = 2 * l - t2;
    rgb = [
        0,
        0,
        0
    ];
    for (var i = 0; i < 3; i++) {
        t3 = h + 1 / 3 * -(i - 1);
        t3 < 0 && t3++;
        t3 > 1 && t3--;
        if (6 * t3 < 1)
            val = t1 + (t2 - t1) * 6 * t3;
        else if (2 * t3 < 1)
            val = t2;
        else if (3 * t3 < 2)
            val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
        else
            val = t1;
        rgb[i] = val * 255;
    }
    return rgb;
}
function hsl2hsv(hsl) {
    var h = hsl[0], s = hsl[1] / 100, l = hsl[2] / 100, sv, v;
    if (l === 0) {
        // no need to do calc on black
        // also avoids divide by 0 error
        return [
            0,
            0,
            0
        ];
    }
    l *= 2;
    s *= l <= 1 ? l : 2 - l;
    v = (l + s) / 2;
    sv = 2 * s / (l + s);
    return [
        h,
        sv * 100,
        v * 100
    ];
}
function hsl2hwb(args) {
    return rgb2hwb(hsl2rgb(args));
}
function hsl2cmyk(args) {
    return rgb2cmyk(hsl2rgb(args));
}
function hsl2keyword(args) {
}
function hsv2rgb(hsv) {
}
function hsv2hsl(hsv) {
}
function hsv2hwb(args) {
}
function hsv2cmyk(args) {
}
function hsv2keyword(args) {
}
// http://dev.w3.org/csswg/css-color/#hwb-to-rgb
function hwb2rgb(hwb) {
}
function hwb2hsl(args) {
}
function hwb2hsv(args) {
}
function hwb2cmyk(args) {
}
function hwb2keyword(args) {
}
function cmyk2rgb(cmyk) {
}
function cmyk2hsl(args) {
}
function cmyk2hsv(args) {
}
function cmyk2hwb(args) {
}
function cmyk2keyword(args) {
}
function xyz2rgb(xyz) {
}
function xyz2lab(xyz) {
}
function xyz2lch(args) {
}
function lab2xyz(lab) {
}
function lab2lch(lab) {
}
function lab2rgb(args) {
}
function lch2lab(lch) {
}
function lch2xyz(args) {
}
function lch2rgb(args) {
}
function keyword2rgb(keyword) {
}
function keyword2hsl(args) {
}
function keyword2hsv(args) {
}
function keyword2hwb(args) {
}
function keyword2cmyk(args) {
}
function keyword2lab(args) {
}
function keyword2xyz(args) {
}
var cssKeywords = {
    aliceblue: [
        240,
        248,
        255
    ],
    antiquewhite: [
        250,
        235,
        215
    ],
    aqua: [
        0,
        255,
        255
    ],
    aquamarine: [
        127,
        255,
        212
    ],
    azure: [
        240,
        255,
        255
    ],
    beige: [
        245,
        245,
        220
    ],
    bisque: [
        255,
        228,
        196
    ],
    black: [
        0,
        0,
        0
    ],
    blanchedalmond: [
        255,
        235,
        205
    ],
    blue: [
        0,
        0,
        255
    ],
    blueviolet: [
        138,
        43,
        226
    ],
    brown: [
        165,
        42,
        42
    ],
    burlywood: [
        222,
        184,
        135
    ],
    cadetblue: [
        95,
        158,
        160
    ],
    chartreuse: [
        127,
        255,
        0
    ],
    chocolate: [
        210,
        105,
        30
    ],
    coral: [
        255,
        127,
        80
    ],
    cornflowerblue: [
        100,
        149,
        237
    ],
    cornsilk: [
        255,
        248,
        220
    ],
    crimson: [
        220,
        20,
        60
    ],
    cyan: [
        0,
        255,
        255
    ],
    darkblue: [
        0,
        0,
        139
    ],
    darkcyan: [
        0,
        139,
        139
    ],
    darkgoldenrod: [
        184,
        134,
        11
    ],
    darkgray: [
        169,
        169,
        169
    ],
    darkgreen: [
        0,
        100,
        0
    ],
    darkgrey: [
        169,
        169,
        169
    ],
    darkkhaki: [
        189,
        183,
        107
    ],
    darkmagenta: [
        139,
        0,
        139
    ],
    darkolivegreen: [
        85,
        107,
        47
    ],
    darkorange: [
        255,
        140,
        0
    ],
    darkorchid: [
        153,
        50,
        204
    ],
    darkred: [
        139,
        0,
        0
    ],
    darksalmon: [
        233,
        150,
        122
    ],
    darkseagreen: [
        143,
        188,
        143
    ],
    darkslateblue: [
        72,
        61,
        139
    ],
    darkslategray: [
        47,
        79,
        79
    ],
    darkslategrey: [
        47,
        79,
        79
    ],
    darkturquoise: [
        0,
        206,
        209
    ],
    darkviolet: [
        148,
        0,
        211
    ],
    deeppink: [
        255,
        20,
        147
    ],
    deepskyblue: [
        0,
        191,
        255
    ],
    dimgray: [
        105,
        105,
        105
    ],
    dimgrey: [
        105,
        105,
        105
    ],
    dodgerblue: [
        30,
        144,
        255
    ],
    firebrick: [
        178,
        34,
        34
    ],
    floralwhite: [
        255,
        250,
        240
    ],
    forestgreen: [
        34,
        139,
        34
    ],
    fuchsia: [
        255,
        0,
        255
    ],
    gainsboro: [
        220,
        220,
        220
    ],
    ghostwhite: [
        248,
        248,
        255
    ],
    gold: [
        255,
        215,
        0
    ],
    goldenrod: [
        218,
        165,
        32
    ],
    gray: [
        128,
        128,
        128
    ],
    green: [
        0,
        128,
        0
    ],
    greenyellow: [
        173,
        255,
        47
    ],
    grey: [
        128,
        128,
        128
    ],
    honeydew: [
        240,
        255,
        240
    ],
    hotpink: [
        255,
        105,
        180
    ],
    indianred: [
        205,
        92,
        92
    ],
    indigo: [
        75,
        0,
        130
    ],
    ivory: [
        255,
        255,
        240
    ],
    khaki: [
        240,
        230,
        140
    ],
    lavender: [
        230,
        230,
        250
    ],
    lavenderblush: [
        255,
        240,
        245
    ],
    lawngreen: [
        124,
        252,
        0
    ],
    lemonchiffon: [
        255,
        250,
        205
    ],
    lightblue: [
        173,
        216,
        230
    ],
    lightcoral: [
        240,
        128,
        128
    ],
    lightcyan: [
        224,
        255,
        255
    ],
    lightgoldenrodyellow: [
        250,
        250,
        210
    ],
    lightgray: [
        211,
        211,
        211
    ],
    lightgreen: [
        144,
        238,
        144
    ],
    lightgrey: [
        211,
        211,
        211
    ],
    lightpink: [
        255,
        182,
        193
    ],
    lightsalmon: [
        255,
        160,
        122
    ],
    lightseagreen: [
        32,
        178,
        170
    ],
    lightskyblue: [
        135,
        206,
        250
    ],
    lightslategray: [
        119,
        136,
        153
    ],
    lightslategrey: [
        119,
        136,
        153
    ],
    lightsteelblue: [
        176,
        196,
        222
    ],
    lightyellow: [
        255,
        255,
        224
    ],
    lime: [
        0,
        255,
        0
    ],
    limegreen: [
        50,
        205,
        50
    ],
    linen: [
        250,
        240,
        230
    ],
    magenta: [
        255,
        0,
        255
    ],
    maroon: [
        128,
        0,
        0
    ],
    mediumaquamarine: [
        102,
        205,
        170
    ],
    mediumblue: [
        0,
        0,
        205
    ],
    mediumorchid: [
        186,
        85,
        211
    ],
    mediumpurple: [
        147,
        112,
        219
    ],
    mediumseagreen: [
        60,
        179,
        113
    ],
    mediumslateblue: [
        123,
        104,
        238
    ],
    mediumspringgreen: [
        0,
        250,
        154
    ],
    mediumturquoise: [
        72,
        209,
        204
    ],
    mediumvioletred: [
        199,
        21,
        133
    ],
    midnightblue: [
        25,
        25,
        112
    ],
    mintcream: [
        245,
        255,
        250
    ],
    mistyrose: [
        255,
        228,
        225
    ],
    moccasin: [
        255,
        228,
        181
    ],
    navajowhite: [
        255,
        222,
        173
    ],
    navy: [
        0,
        0,
        128
    ],
    oldlace: [
        253,
        245,
        230
    ],
    olive: [
        128,
        128,
        0
    ],
    olivedrab: [
        107,
        142,
        35
    ],
    orange: [
        255,
        165,
        0
    ],
    orangered: [
        255,
        69,
        0
    ],
    orchid: [
        218,
        112,
        214
    ],
    palegoldenrod: [
        238,
        232,
        170
    ],
    palegreen: [
        152,
        251,
        152
    ],
    paleturquoise: [
        175,
        238,
        238
    ],
    palevioletred: [
        219,
        112,
        147
    ],
    papayawhip: [
        255,
        239,
        213
    ],
    peachpuff: [
        255,
        218,
        185
    ],
    peru: [
        205,
        133,
        63
    ],
    pink: [
        255,
        192,
        203
    ],
    plum: [
        221,
        160,
        221
    ],
    powderblue: [
        176,
        224,
        230
    ],
    purple: [
        128,
        0,
        128
    ],
    rebeccapurple: [
        102,
        51,
        153
    ],
    red: [
        255,
        0,
        0
    ],
    rosybrown: [
        188,
        143,
        143
    ],
    royalblue: [
        65,
        105,
        225
    ],
    saddlebrown: [
        139,
        69,
        19
    ],
    salmon: [
        250,
        128,
        114
    ],
    sandybrown: [
        244,
        164,
        96
    ],
    seagreen: [
        46,
        139,
        87
    ],
    seashell: [
        255,
        245,
        238
    ],
    sienna: [
        160,
        82,
        45
    ],
    silver: [
        192,
        192,
        192
    ],
    skyblue: [
        135,
        206,
        235
    ],
    slateblue: [
        106,
        90,
        205
    ],
    slategray: [
        112,
        128,
        144
    ],
    slategrey: [
        112,
        128,
        144
    ],
    snow: [
        255,
        250,
        250
    ],
    springgreen: [
        0,
        255,
        127
    ],
    steelblue: [
        70,
        130,
        180
    ],
    tan: [
        210,
        180,
        140
    ],
    teal: [
        0,
        128,
        128
    ],
    thistle: [
        216,
        191,
        216
    ],
    tomato: [
        255,
        99,
        71
    ],
    turquoise: [
        64,
        224,
        208
    ],
    violet: [
        238,
        130,
        238
    ],
    wheat: [
        245,
        222,
        179
    ],
    white: [
        255,
        255,
        255
    ],
    whitesmoke: [
        245,
        245,
        245
    ],
    yellow: [
        255,
        255,
        0
    ],
    yellowgreen: [
        154,
        205,
        50
    ]
};
var reverseKeywords = {};
for (var key in cssKeywords) {
    reverseKeywords[JSON.stringify(cssKeywords[key])] = key;
}
},{}],5:[function(require,module,exports){
var conversions = require(4);
var convert = function () {
};
for (var func in conversions) {
    // export Raw versions
    convert[func + 'Raw'] = function (func) {
        // accept array or plain args
        return function (arg) {
        };
    }(func);
    var pair = /(\w+)2(\w+)/.exec(func), from = pair[1], to = pair[2];
    // export rgb2hsl and ["rgb"]["hsl"]
    convert[from] = convert[from] || {};
    convert[from][to] = convert[func] = function (func) {
        return function (arg) {
            if (typeof arg == 'number')
                arg = Array.prototype.slice.call(arguments);
            var val = conversions[func](arg);
            if (typeof val == 'string' || val === undefined)
                return val;
            // keyword
            for (var i = 0; i < val.length; i++)
                val[i] = Math.round(val[i]);
            return val;
        };
    }(func);
}
/* Converter does lazy conversion and caching */
var Converter = function () {
};
/* Either get the values for a space or
  set the values for a space, depending on args */
Converter.prototype.routeSpace = function (space, args) {
};
/* Set the values for a space, invalidating cache */
Converter.prototype.setValues = function (space, values) {
};
/* Get the values for a space. If there's already
  a conversion for the space, fetch it, otherwise
  compute it */
Converter.prototype.getValues = function (space) {
};
[
    'rgb',
    'hsl',
    'hsv',
    'cmyk',
    'keyword'
].forEach(function (space) {
    Converter.prototype[space] = function (vals) {
    };
});
module.exports = convert;
},{"4":4}],6:[function(require,module,exports){
//! moment.js
//! version : 2.14.1
//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
//! license : MIT
//! momentjs.com
;
(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : global.moment = factory();
}(this, function () {
    'use strict';
    var hookCallback;
    function utils_hooks__hooks() {
        return hookCallback.apply(null, arguments);
    }
    // This is done to register the method called with moment()
    // without creating circular dependencies.
    function setHookCallback(callback) {
        hookCallback = callback;
    }
    function isArray(input) {
        return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
    }
    function isObject(input) {
        return Object.prototype.toString.call(input) === '[object Object]';
    }
    function isObjectEmpty(obj) {
        var k;
        for (k in obj) {
            // even if its not own property I'd still call it non-empty
            return false;
        }
        return true;
    }
    function isDate(input) {
        return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
    }
    function map(arr, fn) {
    }
    function hasOwnProp(a, b) {
        return Object.prototype.hasOwnProperty.call(a, b);
    }
    function extend(a, b) {
        for (var i in b) {
            if (hasOwnProp(b, i)) {
                a[i] = b[i];
            }
        }
        if (hasOwnProp(b, 'toString')) {
            a.toString = b.toString;
        }
        if (hasOwnProp(b, 'valueOf')) {
            a.valueOf = b.valueOf;
        }
        return a;
    }
    function create_utc__createUTC(input, format, locale, strict) {
    }
    function defaultParsingFlags() {
        // We need to deep clone this object.
        return {
            empty: false,
            unusedTokens: [],
            unusedInput: [],
            overflow: -2,
            charsLeftOver: 0,
            nullInput: false,
            invalidMonth: null,
            invalidFormat: false,
            userInvalidated: false,
            iso: false,
            parsedDateParts: [],
            meridiem: null
        };
    }
    function getParsingFlags(m) {
        if (m._pf == null) {
            m._pf = defaultParsingFlags();
        }
        return m._pf;
    }
    var some;
    if (Array.prototype.some) {
        some = Array.prototype.some;
    } else {
        some = function (fun) {
        };
    }
    function valid__isValid(m) {
        if (m._isValid == null) {
            var flags = getParsingFlags(m);
            var parsedParts = some.call(flags.parsedDateParts, function (i) {
                return i != null;
            });
            m._isValid = !isNaN(m._d.getTime()) && flags.overflow < 0 && !flags.empty && !flags.invalidMonth && !flags.invalidWeekday && !flags.nullInput && !flags.invalidFormat && !flags.userInvalidated && (!flags.meridiem || flags.meridiem && parsedParts);
            if (m._strict) {
                m._isValid = m._isValid && flags.charsLeftOver === 0 && flags.unusedTokens.length === 0 && flags.bigHour === undefined;
            }
        }
        return m._isValid;
    }
    function valid__createInvalid(flags) {
    }
    function isUndefined(input) {
        return input === void 0;
    }
    // Plugins that add properties should also add the key here (null value),
    // so we can properly clone ourselves.
    var momentProperties = utils_hooks__hooks.momentProperties = [];
    function copyConfig(to, from) {
        var i, prop, val;
        if (!isUndefined(from._isAMomentObject)) {
            to._isAMomentObject = from._isAMomentObject;
        }
        if (!isUndefined(from._i)) {
            to._i = from._i;
        }
        if (!isUndefined(from._f)) {
            to._f = from._f;
        }
        if (!isUndefined(from._l)) {
            to._l = from._l;
        }
        if (!isUndefined(from._strict)) {
            to._strict = from._strict;
        }
        if (!isUndefined(from._tzm)) {
            to._tzm = from._tzm;
        }
        if (!isUndefined(from._isUTC)) {
            to._isUTC = from._isUTC;
        }
        if (!isUndefined(from._offset)) {
            to._offset = from._offset;
        }
        if (!isUndefined(from._pf)) {
            to._pf = getParsingFlags(from);
        }
        if (!isUndefined(from._locale)) {
            to._locale = from._locale;
        }
        if (momentProperties.length > 0) {
            for (i in momentProperties) {
                prop = momentProperties[i];
                val = from[prop];
                if (!isUndefined(val)) {
                    to[prop] = val;
                }
            }
        }
        return to;
    }
    var updateInProgress = false;
    // Moment prototype object
    function Moment(config) {
        copyConfig(this, config);
        this._d = new Date(config._d != null ? config._d.getTime() : NaN);
        // Prevent infinite loop in case updateOffset creates new moment
        // objects.
        if (updateInProgress === false) {
            updateInProgress = true;
            utils_hooks__hooks.updateOffset(this);
            updateInProgress = false;
        }
    }
    function isMoment(obj) {
        return obj instanceof Moment || obj != null && obj._isAMomentObject != null;
    }
    function absFloor(number) {
        if (number < 0) {
            // -0 -> 0
            return Math.ceil(number) || 0;
        } else {
            return Math.floor(number);
        }
    }
    function toInt(argumentForCoercion) {
        var coercedNumber = +argumentForCoercion, value = 0;
        if (coercedNumber !== 0 && isFinite(coercedNumber)) {
            value = absFloor(coercedNumber);
        }
        return value;
    }
    // compare two arrays, return the number of differences
    function compareArrays(array1, array2, dontConvert) {
    }
    function warn(msg) {
    }
    function deprecate(msg, fn) {
        var firstTime = true;
        return extend(function () {
        }, fn);
    }
    var deprecations = {};
    function deprecateSimple(name, msg) {
    }
    utils_hooks__hooks.suppressDeprecationWarnings = false;
    utils_hooks__hooks.deprecationHandler = null;
    function isFunction(input) {
        return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
    }
    function locale_set__set(config) {
        var prop, i;
        for (i in config) {
            prop = config[i];
            if (isFunction(prop)) {
                this[i] = prop;
            } else {
                this['_' + i] = prop;
            }
        }
        this._config = config;
        // Lenient ordinal parsing accepts just a number in addition to
        // number + (possibly) stuff coming from _ordinalParseLenient.
        this._ordinalParseLenient = new RegExp(this._ordinalParse.source + '|' + /\d{1,2}/.source);
    }
    function mergeConfigs(parentConfig, childConfig) {
        var res = extend({}, parentConfig), prop;
        for (prop in childConfig) {
            if (hasOwnProp(childConfig, prop)) {
                if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
                    res[prop] = {};
                    extend(res[prop], parentConfig[prop]);
                    extend(res[prop], childConfig[prop]);
                } else if (childConfig[prop] != null) {
                    res[prop] = childConfig[prop];
                } else {
                    delete res[prop];
                }
            }
        }
        for (prop in parentConfig) {
            if (hasOwnProp(parentConfig, prop) && !hasOwnProp(childConfig, prop) && isObject(parentConfig[prop])) {
                // make sure changes to properties don't modify parent config
                res[prop] = extend({}, res[prop]);
            }
        }
        return res;
    }
    function Locale(config) {
        if (config != null) {
            this.set(config);
        }
    }
    var keys;
    if (Object.keys) {
        keys = Object.keys;
    } else {
        keys = function (obj) {
        };
    }
    var defaultCalendar = {
        sameDay: '[Today at] LT',
        nextDay: '[Tomorrow at] LT',
        nextWeek: 'dddd [at] LT',
        lastDay: '[Yesterday at] LT',
        lastWeek: '[Last] dddd [at] LT',
        sameElse: 'L'
    };
    function locale_calendar__calendar(key, mom, now) {
    }
    var defaultLongDateFormat = {
        LTS: 'h:mm:ss A',
        LT: 'h:mm A',
        L: 'MM/DD/YYYY',
        LL: 'MMMM D, YYYY',
        LLL: 'MMMM D, YYYY h:mm A',
        LLLL: 'dddd, MMMM D, YYYY h:mm A'
    };
    function longDateFormat(key) {
        var format = this._longDateFormat[key], formatUpper = this._longDateFormat[key.toUpperCase()];
        if (format || !formatUpper) {
            return format;
        }
        this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
            return val.slice(1);
        });
        return this._longDateFormat[key];
    }
    var defaultInvalidDate = 'Invalid date';
    function invalidDate() {
    }
    var defaultOrdinal = '%d';
    var defaultOrdinalParse = /\d{1,2}/;
    function ordinal(number) {
    }
    var defaultRelativeTime = {
        future: 'in %s',
        past: '%s ago',
        s: 'a few seconds',
        m: 'a minute',
        mm: '%d minutes',
        h: 'an hour',
        hh: '%d hours',
        d: 'a day',
        dd: '%d days',
        M: 'a month',
        MM: '%d months',
        y: 'a year',
        yy: '%d years'
    };
    function relative__relativeTime(number, withoutSuffix, string, isFuture) {
    }
    function pastFuture(diff, output) {
    }
    var aliases = {};
    function addUnitAlias(unit, shorthand) {
        var lowerCase = unit.toLowerCase();
        aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
    }
    function normalizeUnits(units) {
        return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
    }
    function normalizeObjectUnits(inputObject) {
        var normalizedInput = {}, normalizedProp, prop;
        for (prop in inputObject) {
            if (hasOwnProp(inputObject, prop)) {
                normalizedProp = normalizeUnits(prop);
                if (normalizedProp) {
                    normalizedInput[normalizedProp] = inputObject[prop];
                }
            }
        }
        return normalizedInput;
    }
    var priorities = {};
    function addUnitPriority(unit, priority) {
        priorities[unit] = priority;
    }
    function getPrioritizedUnits(unitsObj) {
    }
    function makeGetSet(unit, keepTime) {
        return function (value) {
            if (value != null) {
                get_set__set(this, unit, value);
                utils_hooks__hooks.updateOffset(this, keepTime);
                return this;
            } else {
                return get_set__get(this, unit);
            }
        };
    }
    function get_set__get(mom, unit) {
        return mom.isValid() ? mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
    }
    function get_set__set(mom, unit, value) {
        if (mom.isValid()) {
            mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
        }
    }
    // MOMENTS
    function stringGet(units) {
    }
    function stringSet(units, value) {
    }
    function zeroFill(number, targetLength, forceSign) {
        var absNumber = '' + Math.abs(number), zerosToFill = targetLength - absNumber.length, sign = number >= 0;
        return (sign ? forceSign ? '+' : '' : '-') + Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
    }
    var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
    var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
    var formatFunctions = {};
    var formatTokenFunctions = {};
    // token:    'M'
    // padded:   ['MM', 2]
    // ordinal:  'Mo'
    // callback: function () { this.month() + 1 }
    function addFormatToken(token, padded, ordinal, callback) {
        var func = callback;
        if (typeof callback === 'string') {
            func = function () {
                return this[callback]();
            };
        }
        if (token) {
            formatTokenFunctions[token] = func;
        }
        if (padded) {
            formatTokenFunctions[padded[0]] = function () {
                return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
            };
        }
        if (ordinal) {
            formatTokenFunctions[ordinal] = function () {
            };
        }
    }
    function removeFormattingTokens(input) {
        if (input.match(/\[[\s\S]/)) {
            return input.replace(/^\[|\]$/g, '');
        }
        return input.replace(/\\/g, '');
    }
    function makeFormatFunction(format) {
        var array = format.match(formattingTokens), i, length;
        for (i = 0, length = array.length; i < length; i++) {
            if (formatTokenFunctions[array[i]]) {
                array[i] = formatTokenFunctions[array[i]];
            } else {
                array[i] = removeFormattingTokens(array[i]);
            }
        }
        return function (mom) {
            var output = '', i;
            for (i = 0; i < length; i++) {
                output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
            }
            return output;
        };
    }
    // format date using native date object
    function formatMoment(m, format) {
        if (!m.isValid()) {
            return m.localeData().invalidDate();
        }
        format = expandFormat(format, m.localeData());
        formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
        return formatFunctions[format](m);
    }
    function expandFormat(format, locale) {
        var i = 5;
        function replaceLongDateFormatTokens(input) {
            return locale.longDateFormat(input) || input;
        }
        localFormattingTokens.lastIndex = 0;
        while (i >= 0 && localFormattingTokens.test(format)) {
            format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
            localFormattingTokens.lastIndex = 0;
            i -= 1;
        }
        return format;
    }
    var match1 = /\d/;
    //       0 - 9
    var match2 = /\d\d/;
    //      00 - 99
    var match3 = /\d{3}/;
    //     000 - 999
    var match4 = /\d{4}/;
    //    0000 - 9999
    var match6 = /[+-]?\d{6}/;
    // -999999 - 999999
    var match1to2 = /\d\d?/;
    //       0 - 99
    var match3to4 = /\d\d\d\d?/;
    //     999 - 9999
    var match5to6 = /\d\d\d\d\d\d?/;
    //   99999 - 999999
    var match1to3 = /\d{1,3}/;
    //       0 - 999
    var match1to4 = /\d{1,4}/;
    //       0 - 9999
    var match1to6 = /[+-]?\d{1,6}/;
    // -999999 - 999999
    var matchUnsigned = /\d+/;
    //       0 - inf
    var matchSigned = /[+-]?\d+/;
    //    -inf - inf
    var matchOffset = /Z|[+-]\d\d:?\d\d/gi;
    // +00:00 -00:00 +0000 -0000 or Z
    var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi;
    // +00 -00 +00:00 -00:00 +0000 -0000 or Z
    var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/;
    // 123456789 123456789.123
    // any word (or two) characters or numbers including two/three word month in arabic.
    // includes scottish gaelic two word and hyphenated months
    var matchWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i;
    var regexes = {};
    function addRegexToken(token, regex, strictRegex) {
        regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
            return isStrict && strictRegex ? strictRegex : regex;
        };
    }
    function getParseRegexForToken(token, config) {
        if (!hasOwnProp(regexes, token)) {
            return new RegExp(unescapeFormat(token));
        }
        return regexes[token](config._strict, config._locale);
    }
    // Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
    function unescapeFormat(s) {
        return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
        }));
    }
    function regexEscape(s) {
        return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
    }
    var tokens = {};
    function addParseToken(token, callback) {
        var i, func = callback;
        if (typeof token === 'string') {
            token = [token];
        }
        if (typeof callback === 'number') {
            func = function (input, array) {
                array[callback] = toInt(input);
            };
        }
        for (i = 0; i < token.length; i++) {
            tokens[token[i]] = func;
        }
    }
    function addWeekParseToken(token, callback) {
        addParseToken(token, function (input, array, config, token) {
        });
    }
    function addTimeToArrayFromToken(token, input, config) {
        if (input != null && hasOwnProp(tokens, token)) {
            tokens[token](input, config._a, config, token);
        }
    }
    var YEAR = 0;
    var MONTH = 1;
    var DATE = 2;
    var HOUR = 3;
    var MINUTE = 4;
    var SECOND = 5;
    var MILLISECOND = 6;
    var WEEK = 7;
    var WEEKDAY = 8;
    var indexOf;
    if (Array.prototype.indexOf) {
        indexOf = Array.prototype.indexOf;
    } else {
        indexOf = function (o) {
        };
    }
    function daysInMonth(year, month) {
        return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
    }
    // FORMATTING
    addFormatToken('M', [
        'MM',
        2
    ], 'Mo', function () {
        return this.month() + 1;
    });
    addFormatToken('MMM', 0, 0, function (format) {
        return this.localeData().monthsShort(this, format);
    });
    addFormatToken('MMMM', 0, 0, function (format) {
    });
    // ALIASES
    addUnitAlias('month', 'M');
    // PRIORITY
    addUnitPriority('month', 8);
    // PARSING
    addRegexToken('M', match1to2);
    addRegexToken('MM', match1to2, match2);
    addRegexToken('MMM', function (isStrict, locale) {
    });
    addRegexToken('MMMM', function (isStrict, locale) {
    });
    addParseToken([
        'M',
        'MM'
    ], function (input, array) {
        array[MONTH] = toInt(input) - 1;
    });
    addParseToken([
        'MMM',
        'MMMM'
    ], function (input, array, config, token) {
    });
    // LOCALES
    var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/;
    var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
    function localeMonths(m, format) {
    }
    var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
    function localeMonthsShort(m, format) {
        return isArray(this._monthsShort) ? this._monthsShort[m.month()] : this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
    }
    function units_month__handleStrictParse(monthName, format, strict) {
    }
    function localeMonthsParse(monthName, format, strict) {
    }
    // MOMENTS
    function setMonth(mom, value) {
    }
    function getSetMonth(value) {
        if (value != null) {
            setMonth(this, value);
            utils_hooks__hooks.updateOffset(this, true);
            return this;
        } else {
            return get_set__get(this, 'Month');
        }
    }
    function getDaysInMonth() {
    }
    var defaultMonthsShortRegex = matchWord;
    function monthsShortRegex(isStrict) {
    }
    var defaultMonthsRegex = matchWord;
    function monthsRegex(isStrict) {
    }
    function computeMonthsParse() {
    }
    // FORMATTING
    addFormatToken('Y', 0, 0, function () {
    });
    addFormatToken(0, [
        'YY',
        2
    ], 0, function () {
    });
    addFormatToken(0, [
        'YYYY',
        4
    ], 0, 'year');
    addFormatToken(0, [
        'YYYYY',
        5
    ], 0, 'year');
    addFormatToken(0, [
        'YYYYYY',
        6,
        true
    ], 0, 'year');
    // ALIASES
    addUnitAlias('year', 'y');
    // PRIORITIES
    addUnitPriority('year', 1);
    // PARSING
    addRegexToken('Y', matchSigned);
    addRegexToken('YY', match1to2, match2);
    addRegexToken('YYYY', match1to4, match4);
    addRegexToken('YYYYY', match1to6, match6);
    addRegexToken('YYYYYY', match1to6, match6);
    addParseToken([
        'YYYYY',
        'YYYYYY'
    ], YEAR);
    addParseToken('YYYY', function (input, array) {
        array[YEAR] = input.length === 2 ? utils_hooks__hooks.parseTwoDigitYear(input) : toInt(input);
    });
    addParseToken('YY', function (input, array) {
    });
    addParseToken('Y', function (input, array) {
    });
    // HELPERS
    function daysInYear(year) {
    }
    function isLeapYear(year) {
    }
    // HOOKS
    utils_hooks__hooks.parseTwoDigitYear = function (input) {
    };
    // MOMENTS
    var getSetYear = makeGetSet('FullYear', true);
    function getIsLeapYear() {
    }
    function createDate(y, m, d, h, M, s, ms) {
        //can't just apply() to create a date:
        //http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
        var date = new Date(y, m, d, h, M, s, ms);
        //the date constructor remaps years 0-99 to 1900-1999
        if (y < 100 && y >= 0 && isFinite(date.getFullYear())) {
            date.setFullYear(y);
        }
        return date;
    }
    function createUTCDate(y) {
    }
    // start-of-first-week - start-of-year
    function firstWeekOffset(year, dow, doy) {
    }
    //http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
    function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
    }
    function weekOfYear(mom, dow, doy) {
    }
    function weeksInYear(year, dow, doy) {
    }
    // FORMATTING
    addFormatToken('w', [
        'ww',
        2
    ], 'wo', 'week');
    addFormatToken('W', [
        'WW',
        2
    ], 'Wo', 'isoWeek');
    // ALIASES
    addUnitAlias('week', 'w');
    addUnitAlias('isoWeek', 'W');
    // PRIORITIES
    addUnitPriority('week', 5);
    addUnitPriority('isoWeek', 5);
    // PARSING
    addRegexToken('w', match1to2);
    addRegexToken('ww', match1to2, match2);
    addRegexToken('W', match1to2);
    addRegexToken('WW', match1to2, match2);
    addWeekParseToken([
        'w',
        'ww',
        'W',
        'WW'
    ], function (input, week, config, token) {
    });
    // HELPERS
    // LOCALES
    function localeWeek(mom) {
    }
    var defaultLocaleWeek = {
        dow: 0,
        // Sunday is the first day of the week.
        doy: 6    // The week that contains Jan 1st is the first week of the year.
    };
    function localeFirstDayOfWeek() {
    }
    function localeFirstDayOfYear() {
    }
    // MOMENTS
    function getSetWeek(input) {
    }
    function getSetISOWeek(input) {
    }
    // FORMATTING
    addFormatToken('d', 0, 'do', 'day');
    addFormatToken('dd', 0, 0, function (format) {
    });
    addFormatToken('ddd', 0, 0, function (format) {
    });
    addFormatToken('dddd', 0, 0, function (format) {
    });
    addFormatToken('e', 0, 0, 'weekday');
    addFormatToken('E', 0, 0, 'isoWeekday');
    // ALIASES
    addUnitAlias('day', 'd');
    addUnitAlias('weekday', 'e');
    addUnitAlias('isoWeekday', 'E');
    // PRIORITY
    addUnitPriority('day', 11);
    addUnitPriority('weekday', 11);
    addUnitPriority('isoWeekday', 11);
    // PARSING
    addRegexToken('d', match1to2);
    addRegexToken('e', match1to2);
    addRegexToken('E', match1to2);
    addRegexToken('dd', function (isStrict, locale) {
    });
    addRegexToken('ddd', function (isStrict, locale) {
    });
    addRegexToken('dddd', function (isStrict, locale) {
    });
    addWeekParseToken([
        'dd',
        'ddd',
        'dddd'
    ], function (input, week, config, token) {
    });
    addWeekParseToken([
        'd',
        'e',
        'E'
    ], function (input, week, config, token) {
    });
    // HELPERS
    function parseWeekday(input, locale) {
        if (typeof input !== 'string') {
            return input;
        }
        if (!isNaN(input)) {
            return parseInt(input, 10);
        }
        input = locale.weekdaysParse(input);
        if (typeof input === 'number') {
            return input;
        }
        return null;
    }
    function parseIsoWeekday(input, locale) {
        if (typeof input === 'string') {
            return locale.weekdaysParse(input) % 7 || 7;
        }
        return isNaN(input) ? null : input;
    }
    // LOCALES
    var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
    function localeWeekdays(m, format) {
    }
    var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
    function localeWeekdaysShort(m) {
    }
    var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
    function localeWeekdaysMin(m) {
    }
    function day_of_week__handleStrictParse(weekdayName, format, strict) {
    }
    function localeWeekdaysParse(weekdayName, format, strict) {
    }
    // MOMENTS
    function getSetDayOfWeek(input) {
        if (!this.isValid()) {
            return input != null ? this : NaN;
        }
        var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
        if (input != null) {
            input = parseWeekday(input, this.localeData());
            return this.add(input - day, 'd');
        } else {
            return day;
        }
    }
    function getSetLocaleDayOfWeek(input) {
        if (!this.isValid()) {
            return input != null ? this : NaN;
        }
        var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
        return input == null ? weekday : this.add(input - weekday, 'd');
    }
    function getSetISODayOfWeek(input) {
        if (!this.isValid()) {
            return input != null ? this : NaN;
        }
        // behaves the same as moment#day except
        // as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
        // as a setter, sunday should belong to the previous week.
        if (input != null) {
            var weekday = parseIsoWeekday(input, this.localeData());
            return this.day(this.day() % 7 ? weekday : weekday - 7);
        } else {
            return this.day() || 7;
        }
    }
    var defaultWeekdaysRegex = matchWord;
    function weekdaysRegex(isStrict) {
    }
    var defaultWeekdaysShortRegex = matchWord;
    function weekdaysShortRegex(isStrict) {
    }
    var defaultWeekdaysMinRegex = matchWord;
    function weekdaysMinRegex(isStrict) {
    }
    function computeWeekdaysParse() {
    }
    // FORMATTING
    function hFormat() {
        return this.hours() % 12 || 12;
    }
    function kFormat() {
    }
    addFormatToken('H', [
        'HH',
        2
    ], 0, 'hour');
    addFormatToken('h', [
        'hh',
        2
    ], 0, hFormat);
    addFormatToken('k', [
        'kk',
        2
    ], 0, kFormat);
    addFormatToken('hmm', 0, 0, function () {
    });
    addFormatToken('hmmss', 0, 0, function () {
    });
    addFormatToken('Hmm', 0, 0, function () {
    });
    addFormatToken('Hmmss', 0, 0, function () {
    });
    function meridiem(token, lowercase) {
        addFormatToken(token, 0, 0, function () {
            return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
        });
    }
    meridiem('a', true);
    meridiem('A', false);
    // ALIASES
    addUnitAlias('hour', 'h');
    // PRIORITY
    addUnitPriority('hour', 13);
    // PARSING
    function matchMeridiem(isStrict, locale) {
    }
    addRegexToken('a', matchMeridiem);
    addRegexToken('A', matchMeridiem);
    addRegexToken('H', match1to2);
    addRegexToken('h', match1to2);
    addRegexToken('HH', match1to2, match2);
    addRegexToken('hh', match1to2, match2);
    addRegexToken('hmm', match3to4);
    addRegexToken('hmmss', match5to6);
    addRegexToken('Hmm', match3to4);
    addRegexToken('Hmmss', match5to6);
    addParseToken([
        'H',
        'HH'
    ], HOUR);
    addParseToken([
        'a',
        'A'
    ], function (input, array, config) {
    });
    addParseToken([
        'h',
        'hh'
    ], function (input, array, config) {
    });
    addParseToken('hmm', function (input, array, config) {
    });
    addParseToken('hmmss', function (input, array, config) {
    });
    addParseToken('Hmm', function (input, array, config) {
    });
    addParseToken('Hmmss', function (input, array, config) {
    });
    // LOCALES
    function localeIsPM(input) {
    }
    var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
    function localeMeridiem(hours, minutes, isLower) {
        if (hours > 11) {
            return isLower ? 'pm' : 'PM';
        } else {
            return isLower ? 'am' : 'AM';
        }
    }
    // MOMENTS
    // Setting the hour should keep the time, because the user explicitly
    // specified which hour he wants. So trying to maintain the same hour (in
    // a new timezone) makes sense. Adding/subtracting hours does not follow
    // this rule.
    var getSetHour = makeGetSet('Hours', true);
    var baseConfig = {
        calendar: defaultCalendar,
        longDateFormat: defaultLongDateFormat,
        invalidDate: defaultInvalidDate,
        ordinal: defaultOrdinal,
        ordinalParse: defaultOrdinalParse,
        relativeTime: defaultRelativeTime,
        months: defaultLocaleMonths,
        monthsShort: defaultLocaleMonthsShort,
        week: defaultLocaleWeek,
        weekdays: defaultLocaleWeekdays,
        weekdaysMin: defaultLocaleWeekdaysMin,
        weekdaysShort: defaultLocaleWeekdaysShort,
        meridiemParse: defaultLocaleMeridiemParse
    };
    // internal storage for locale config files
    var locales = {};
    var globalLocale;
    function normalizeLocale(key) {
    }
    // pick the locale from the array
    // try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
    // substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
    function chooseLocale(names) {
    }
    function loadLocale(name) {
        var oldLocale = null;
        // TODO: Find a better way to register and load all the locales in Node
        if (!locales[name] && typeof module !== 'undefined' && module && module.exports) {
            try {
                oldLocale = globalLocale._abbr;
                require('./locale/' + name);
                // because defineLocale currently also sets the global locale, we
                // want to undo that for lazy loaded locales
                locale_locales__getSetGlobalLocale(oldLocale);
            } catch (e) {
            }
        }
        return locales[name];
    }
    // This function will load locale and then set the global locale.  If
    // no arguments are passed in, it will simply return the current global
    // locale key.
    function locale_locales__getSetGlobalLocale(key, values) {
        var data;
        if (key) {
            if (isUndefined(values)) {
                data = locale_locales__getLocale(key);
            } else {
                data = defineLocale(key, values);
            }
            if (data) {
                // moment.duration._locale = moment._locale = data;
                globalLocale = data;
            }
        }
        return globalLocale._abbr;
    }
    function defineLocale(name, config) {
        if (config !== null) {
            var parentConfig = baseConfig;
            config.abbr = name;
            if (locales[name] != null) {
                deprecateSimple('defineLocaleOverride', 'use moment.updateLocale(localeName, config) to change ' + 'an existing locale. moment.defineLocale(localeName, ' + 'config) should only be used for creating a new locale ' + 'See http://momentjs.com/guides/#/warnings/define-locale/ for more info.');
                parentConfig = locales[name]._config;
            } else if (config.parentLocale != null) {
                if (locales[config.parentLocale] != null) {
                    parentConfig = locales[config.parentLocale]._config;
                } else {
                    // treat as if there is no base config
                    deprecateSimple('parentLocaleUndefined', 'specified parentLocale is not defined yet. See http://momentjs.com/guides/#/warnings/parent-locale/');
                }
            }
            locales[name] = new Locale(mergeConfigs(parentConfig, config));
            // backwards compat for now: also set the locale
            locale_locales__getSetGlobalLocale(name);
            return locales[name];
        } else {
            // useful for testing
            delete locales[name];
            return null;
        }
    }
    function updateLocale(name, config) {
    }
    // returns locale data
    function locale_locales__getLocale(key) {
        var locale;
        if (key && key._locale && key._locale._abbr) {
            key = key._locale._abbr;
        }
        if (!key) {
            return globalLocale;
        }
        if (!isArray(key)) {
            //short-circuit everything else
            locale = loadLocale(key);
            if (locale) {
                return locale;
            }
            key = [key];
        }
        return chooseLocale(key);
    }
    function locale_locales__listLocales() {
    }
    function checkOverflow(m) {
        var overflow;
        var a = m._a;
        if (a && getParsingFlags(m).overflow === -2) {
            overflow = a[MONTH] < 0 || a[MONTH] > 11 ? MONTH : a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE : a[HOUR] < 0 || a[HOUR] > 24 || a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0) ? HOUR : a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE : a[SECOND] < 0 || a[SECOND] > 59 ? SECOND : a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND : -1;
            if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
                overflow = DATE;
            }
            if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
                overflow = WEEK;
            }
            if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
                overflow = WEEKDAY;
            }
            getParsingFlags(m).overflow = overflow;
        }
        return m;
    }
    // iso 8601 regex
    // 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
    var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
    var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
    var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
    var isoDates = [
        [
            'YYYYYY-MM-DD',
            /[+-]\d{6}-\d\d-\d\d/
        ],
        [
            'YYYY-MM-DD',
            /\d{4}-\d\d-\d\d/
        ],
        [
            'GGGG-[W]WW-E',
            /\d{4}-W\d\d-\d/
        ],
        [
            'GGGG-[W]WW',
            /\d{4}-W\d\d/,
            false
        ],
        [
            'YYYY-DDD',
            /\d{4}-\d{3}/
        ],
        [
            'YYYY-MM',
            /\d{4}-\d\d/,
            false
        ],
        [
            'YYYYYYMMDD',
            /[+-]\d{10}/
        ],
        [
            'YYYYMMDD',
            /\d{8}/
        ],
        // YYYYMM is NOT allowed by the standard
        [
            'GGGG[W]WWE',
            /\d{4}W\d{3}/
        ],
        [
            'GGGG[W]WW',
            /\d{4}W\d{2}/,
            false
        ],
        [
            'YYYYDDD',
            /\d{7}/
        ]
    ];
    // iso time formats and regexes
    var isoTimes = [
        [
            'HH:mm:ss.SSSS',
            /\d\d:\d\d:\d\d\.\d+/
        ],
        [
            'HH:mm:ss,SSSS',
            /\d\d:\d\d:\d\d,\d+/
        ],
        [
            'HH:mm:ss',
            /\d\d:\d\d:\d\d/
        ],
        [
            'HH:mm',
            /\d\d:\d\d/
        ],
        [
            'HHmmss.SSSS',
            /\d\d\d\d\d\d\.\d+/
        ],
        [
            'HHmmss,SSSS',
            /\d\d\d\d\d\d,\d+/
        ],
        [
            'HHmmss',
            /\d\d\d\d\d\d/
        ],
        [
            'HHmm',
            /\d\d\d\d/
        ],
        [
            'HH',
            /\d\d/
        ]
    ];
    var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
    // date from iso format
    function configFromISO(config) {
        var i, l, string = config._i, match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string), allowTime, dateFormat, timeFormat, tzFormat;
        if (match) {
            getParsingFlags(config).iso = true;
            for (i = 0, l = isoDates.length; i < l; i++) {
                if (isoDates[i][1].exec(match[1])) {
                    dateFormat = isoDates[i][0];
                    allowTime = isoDates[i][2] !== false;
                    break;
                }
            }
            if (dateFormat == null) {
                config._isValid = false;
                return;
            }
            if (match[3]) {
                for (i = 0, l = isoTimes.length; i < l; i++) {
                    if (isoTimes[i][1].exec(match[3])) {
                        // match[2] should be 'T' or space
                        timeFormat = (match[2] || ' ') + isoTimes[i][0];
                        break;
                    }
                }
                if (timeFormat == null) {
                    config._isValid = false;
                    return;
                }
            }
            if (!allowTime && timeFormat != null) {
                config._isValid = false;
                return;
            }
            if (match[4]) {
                if (tzRegex.exec(match[4])) {
                    tzFormat = 'Z';
                } else {
                    config._isValid = false;
                    return;
                }
            }
            config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
            configFromStringAndFormat(config);
        } else {
            config._isValid = false;
        }
    }
    // date from iso format or fallback
    function configFromString(config) {
        var matched = aspNetJsonRegex.exec(config._i);
        if (matched !== null) {
            config._d = new Date(+matched[1]);
            return;
        }
        configFromISO(config);
        if (config._isValid === false) {
            delete config._isValid;
            utils_hooks__hooks.createFromInputFallback(config);
        }
    }
    utils_hooks__hooks.createFromInputFallback = deprecate('moment construction falls back to js Date. This is ' + 'discouraged and will be removed in upcoming major ' + 'release. Please refer to ' + 'http://momentjs.com/guides/#/warnings/js-date/ for more info.', function (config) {
    });
    // Pick the first defined of two or three arguments.
    function defaults(a, b, c) {
    }
    function currentDateArray(config) {
        // hooks is actually the exported moment object
        var nowValue = new Date(utils_hooks__hooks.now());
        if (config._useUTC) {
            return [
                nowValue.getUTCFullYear(),
                nowValue.getUTCMonth(),
                nowValue.getUTCDate()
            ];
        }
        return [
            nowValue.getFullYear(),
            nowValue.getMonth(),
            nowValue.getDate()
        ];
    }
    // convert an array to a date.
    // the array should mirror the parameters below
    // note: all values past the year are optional and will default to the lowest possible value.
    // [year, month, day , hour, minute, second, millisecond]
    function configFromArray(config) {
        var i, date, input = [], currentDate, yearToUse;
        if (config._d) {
            return;
        }
        currentDate = currentDateArray(config);
        //compute day of the year from weeks and weekdays
        if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
            dayOfYearFromWeekInfo(config);
        }
        //if the day of the year is set, figure out what it is
        if (config._dayOfYear) {
            yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
            if (config._dayOfYear > daysInYear(yearToUse)) {
                getParsingFlags(config)._overflowDayOfYear = true;
            }
            date = createUTCDate(yearToUse, 0, config._dayOfYear);
            config._a[MONTH] = date.getUTCMonth();
            config._a[DATE] = date.getUTCDate();
        }
        // Default to current date.
        // * if no year, month, day of month are given, default to today
        // * if day of month is given, default month and year
        // * if month is given, default only year
        // * if year is given, don't default anything
        for (i = 0; i < 3 && config._a[i] == null; ++i) {
            config._a[i] = input[i] = currentDate[i];
        }
        // Zero out whatever was not defaulted, including time
        for (; i < 7; i++) {
            config._a[i] = input[i] = config._a[i] == null ? i === 2 ? 1 : 0 : config._a[i];
        }
        // Check for 24:00:00.000
        if (config._a[HOUR] === 24 && config._a[MINUTE] === 0 && config._a[SECOND] === 0 && config._a[MILLISECOND] === 0) {
            config._nextDay = true;
            config._a[HOUR] = 0;
        }
        config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
        // Apply timezone offset from input. The actual utcOffset can be changed
        // with parseZone.
        if (config._tzm != null) {
            config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
        }
        if (config._nextDay) {
            config._a[HOUR] = 24;
        }
    }
    function dayOfYearFromWeekInfo(config) {
    }
    // constant that refers to the ISO standard
    utils_hooks__hooks.ISO_8601 = function () {
    };
    // date from string and format string
    function configFromStringAndFormat(config) {
        // TODO: Move this to another part of the creation flow to prevent circular deps
        if (config._f === utils_hooks__hooks.ISO_8601) {
            configFromISO(config);
            return;
        }
        config._a = [];
        getParsingFlags(config).empty = true;
        // This array is used to make a Date, either with `new Date` or `Date.UTC`
        var string = '' + config._i, i, parsedInput, tokens, token, skipped, stringLength = string.length, totalParsedInputLength = 0;
        tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
        for (i = 0; i < tokens.length; i++) {
            token = tokens[i];
            parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
            // console.log('token', token, 'parsedInput', parsedInput,
            //         'regex', getParseRegexForToken(token, config));
            if (parsedInput) {
                skipped = string.substr(0, string.indexOf(parsedInput));
                if (skipped.length > 0) {
                    getParsingFlags(config).unusedInput.push(skipped);
                }
                string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
                totalParsedInputLength += parsedInput.length;
            }
            // don't parse if it's not a known token
            if (formatTokenFunctions[token]) {
                if (parsedInput) {
                    getParsingFlags(config).empty = false;
                } else {
                    getParsingFlags(config).unusedTokens.push(token);
                }
                addTimeToArrayFromToken(token, parsedInput, config);
            } else if (config._strict && !parsedInput) {
                getParsingFlags(config).unusedTokens.push(token);
            }
        }
        // add remaining unparsed input length to the string
        getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
        if (string.length > 0) {
            getParsingFlags(config).unusedInput.push(string);
        }
        // clear _12h flag if hour is <= 12
        if (config._a[HOUR] <= 12 && getParsingFlags(config).bigHour === true && config._a[HOUR] > 0) {
            getParsingFlags(config).bigHour = undefined;
        }
        getParsingFlags(config).parsedDateParts = config._a.slice(0);
        getParsingFlags(config).meridiem = config._meridiem;
        // handle meridiem
        config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
        configFromArray(config);
        checkOverflow(config);
    }
    function meridiemFixWrap(locale, hour, meridiem) {
        var isPm;
        if (meridiem == null) {
            // nothing to do
            return hour;
        }
        if (locale.meridiemHour != null) {
            return locale.meridiemHour(hour, meridiem);
        } else if (locale.isPM != null) {
            // Fallback
            isPm = locale.isPM(meridiem);
            if (isPm && hour < 12) {
                hour += 12;
            }
            if (!isPm && hour === 12) {
                hour = 0;
            }
            return hour;
        } else {
            // this is not supposed to happen
            return hour;
        }
    }
    // date from string and array of format strings
    function configFromStringAndArray(config) {
    }
    function configFromObject(config) {
    }
    function createFromConfig(config) {
        var res = new Moment(checkOverflow(prepareConfig(config)));
        if (res._nextDay) {
            // Adding is smart enough around DST
            res.add(1, 'd');
            res._nextDay = undefined;
        }
        return res;
    }
    function prepareConfig(config) {
        var input = config._i, format = config._f;
        config._locale = config._locale || locale_locales__getLocale(config._l);
        if (input === null || format === undefined && input === '') {
            return valid__createInvalid({ nullInput: true });
        }
        if (typeof input === 'string') {
            config._i = input = config._locale.preparse(input);
        }
        if (isMoment(input)) {
            return new Moment(checkOverflow(input));
        } else if (isArray(format)) {
            configFromStringAndArray(config);
        } else if (isDate(input)) {
            config._d = input;
        } else if (format) {
            configFromStringAndFormat(config);
        } else {
            configFromInput(config);
        }
        if (!valid__isValid(config)) {
            config._d = null;
        }
        return config;
    }
    function configFromInput(config) {
        var input = config._i;
        if (input === undefined) {
            config._d = new Date(utils_hooks__hooks.now());
        } else if (isDate(input)) {
            config._d = new Date(input.valueOf());
        } else if (typeof input === 'string') {
            configFromString(config);
        } else if (isArray(input)) {
            config._a = map(input.slice(0), function (obj) {
            });
            configFromArray(config);
        } else if (typeof input === 'object') {
            configFromObject(config);
        } else if (typeof input === 'number') {
            // from milliseconds
            config._d = new Date(input);
        } else {
            utils_hooks__hooks.createFromInputFallback(config);
        }
    }
    function createLocalOrUTC(input, format, locale, strict, isUTC) {
        var c = {};
        if (typeof locale === 'boolean') {
            strict = locale;
            locale = undefined;
        }
        if (isObject(input) && isObjectEmpty(input) || isArray(input) && input.length === 0) {
            input = undefined;
        }
        // object construction must be done this way.
        // https://github.com/moment/moment/issues/1423
        c._isAMomentObject = true;
        c._useUTC = c._isUTC = isUTC;
        c._l = locale;
        c._i = input;
        c._f = format;
        c._strict = strict;
        return createFromConfig(c);
    }
    function local__createLocal(input, format, locale, strict) {
        return createLocalOrUTC(input, format, locale, strict, false);
    }
    var prototypeMin = deprecate('moment().min is deprecated, use moment.max instead. http://momentjs.com/guides/#/warnings/min-max/', function () {
    });
    var prototypeMax = deprecate('moment().max is deprecated, use moment.min instead. http://momentjs.com/guides/#/warnings/min-max/', function () {
    });
    // Pick a moment m from moments so that m[fn](other) is true for all
    // other. This relies on the function fn to be transitive.
    //
    // moments should either be an array of moment objects or an array, whose
    // first element is an array of moment objects.
    function pickBy(fn, moments) {
        var res, i;
        if (moments.length === 1 && isArray(moments[0])) {
            moments = moments[0];
        }
        if (!moments.length) {
            return local__createLocal();
        }
        res = moments[0];
        for (i = 1; i < moments.length; ++i) {
            if (!moments[i].isValid() || moments[i][fn](res)) {
                res = moments[i];
            }
        }
        return res;
    }
    // TODO: Use [].sort instead?
    function min() {
        var args = [].slice.call(arguments, 0);
        return pickBy('isBefore', args);
    }
    function max() {
        var args = [].slice.call(arguments, 0);
        return pickBy('isAfter', args);
    }
    var now = function () {
        return Date.now ? Date.now() : +new Date();
    };
    function Duration(duration) {
        var normalizedInput = normalizeObjectUnits(duration), years = normalizedInput.year || 0, quarters = normalizedInput.quarter || 0, months = normalizedInput.month || 0, weeks = normalizedInput.week || 0, days = normalizedInput.day || 0, hours = normalizedInput.hour || 0, minutes = normalizedInput.minute || 0, seconds = normalizedInput.second || 0, milliseconds = normalizedInput.millisecond || 0;
        // representation for dateAddRemove
        this._milliseconds = +milliseconds + seconds * 1000 + // 1000
        minutes * 60000 + // 1000 * 60
        hours * 1000 * 60 * 60;
        //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
        // Because of dateAddRemove treats 24 hours as different from a
        // day when working around DST, we need to store them separately
        this._days = +days + weeks * 7;
        // It is impossible translate months into days without knowing
        // which months you are are talking about, so we have to store
        // it separately.
        this._months = +months + quarters * 3 + years * 12;
        this._data = {};
        this._locale = locale_locales__getLocale();
        this._bubble();
    }
    function isDuration(obj) {
        return obj instanceof Duration;
    }
    // FORMATTING
    function offset(token, separator) {
        addFormatToken(token, 0, 0, function () {
            var offset = this.utcOffset();
            var sign = '+';
            if (offset < 0) {
                offset = -offset;
                sign = '-';
            }
            return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~offset % 60, 2);
        });
    }
    offset('Z', ':');
    offset('ZZ', '');
    // PARSING
    addRegexToken('Z', matchShortOffset);
    addRegexToken('ZZ', matchShortOffset);
    addParseToken([
        'Z',
        'ZZ'
    ], function (input, array, config) {
    });
    // HELPERS
    // timezone chunker
    // '+10:00' > ['10',  '00']
    // '-1530'  > ['-15', '30']
    var chunkOffset = /([\+\-]|\d\d)/gi;
    function offsetFromString(matcher, string) {
    }
    // Return a moment from input, that is local/utc/zone equivalent to model.
    function cloneWithOffset(input, model) {
        var res, diff;
        if (model._isUTC) {
            res = model.clone();
            diff = (isMoment(input) || isDate(input) ? input.valueOf() : local__createLocal(input).valueOf()) - res.valueOf();
            // Use low-level api, because this fn is low-level api.
            res._d.setTime(res._d.valueOf() + diff);
            utils_hooks__hooks.updateOffset(res, false);
            return res;
        } else {
            return local__createLocal(input).local();
        }
    }
    function getDateOffset(m) {
        // On Firefox.24 Date#getTimezoneOffset returns a floating point.
        // https://github.com/moment/moment/pull/1871
        return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
    }
    // HOOKS
    // This function will be called whenever a moment is mutated.
    // It is intended to keep the offset in sync with the timezone.
    utils_hooks__hooks.updateOffset = function () {
    };
    // MOMENTS
    // keepLocalTime = true means only change the timezone, without
    // affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
    // 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
    // +0200, so we adjust the time as needed, to be valid.
    //
    // Keeping the time actually adds/subtracts (one hour)
    // from the actual represented time. That is why we call updateOffset
    // a second time. In case it wants us to change the offset again
    // _changeInProgress == true case, then we have to adjust, because
    // there is no such time in the given timezone.
    function getSetOffset(input, keepLocalTime) {
        var offset = this._offset || 0, localAdjust;
        if (!this.isValid()) {
            return input != null ? this : NaN;
        }
        if (input != null) {
            if (typeof input === 'string') {
                input = offsetFromString(matchShortOffset, input);
            } else if (Math.abs(input) < 16) {
                input = input * 60;
            }
            if (!this._isUTC && keepLocalTime) {
                localAdjust = getDateOffset(this);
            }
            this._offset = input;
            this._isUTC = true;
            if (localAdjust != null) {
                this.add(localAdjust, 'm');
            }
            if (offset !== input) {
                if (!keepLocalTime || this._changeInProgress) {
                    add_subtract__addSubtract(this, create__createDuration(input - offset, 'm'), 1, false);
                } else if (!this._changeInProgress) {
                    this._changeInProgress = true;
                    utils_hooks__hooks.updateOffset(this, true);
                    this._changeInProgress = null;
                }
            }
            return this;
        } else {
            return this._isUTC ? offset : getDateOffset(this);
        }
    }
    function getSetZone(input, keepLocalTime) {
    }
    function setOffsetToUTC(keepLocalTime) {
    }
    function setOffsetToLocal(keepLocalTime) {
        if (this._isUTC) {
            this.utcOffset(0, keepLocalTime);
            this._isUTC = false;
            if (keepLocalTime) {
                this.subtract(getDateOffset(this), 'm');
            }
        }
        return this;
    }
    function setOffsetToParsedOffset() {
    }
    function hasAlignedHourOffset(input) {
    }
    function isDaylightSavingTime() {
    }
    function isDaylightSavingTimeShifted() {
    }
    function isLocal() {
    }
    function isUtcOffset() {
    }
    function isUtc() {
        return this.isValid() ? this._isUTC && this._offset === 0 : false;
    }
    // ASP.NET json date format regex
    var aspNetRegex = /^(\-)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?\d*)?$/;
    // from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
    // somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
    // and further modified to allow for strings containing both week and day
    var isoRegex = /^(-)?P(?:(-?[0-9,.]*)Y)?(?:(-?[0-9,.]*)M)?(?:(-?[0-9,.]*)W)?(?:(-?[0-9,.]*)D)?(?:T(?:(-?[0-9,.]*)H)?(?:(-?[0-9,.]*)M)?(?:(-?[0-9,.]*)S)?)?$/;
    function create__createDuration(input, key) {
        var duration = input,
            // matching against regexp is expensive, do it on demand
            match = null, sign, ret, diffRes;
        if (isDuration(input)) {
            duration = {
                ms: input._milliseconds,
                d: input._days,
                M: input._months
            };
        } else if (typeof input === 'number') {
            duration = {};
            if (key) {
                duration[key] = input;
            } else {
                duration.milliseconds = input;
            }
        } else if (!!(match = aspNetRegex.exec(input))) {
            sign = match[1] === '-' ? -1 : 1;
            duration = {
                y: 0,
                d: toInt(match[DATE]) * sign,
                h: toInt(match[HOUR]) * sign,
                m: toInt(match[MINUTE]) * sign,
                s: toInt(match[SECOND]) * sign,
                ms: toInt(match[MILLISECOND]) * sign
            };
        } else if (!!(match = isoRegex.exec(input))) {
            sign = match[1] === '-' ? -1 : 1;
            duration = {
                y: parseIso(match[2], sign),
                M: parseIso(match[3], sign),
                w: parseIso(match[4], sign),
                d: parseIso(match[5], sign),
                h: parseIso(match[6], sign),
                m: parseIso(match[7], sign),
                s: parseIso(match[8], sign)
            };
        } else if (duration == null) {
            // checks for null or undefined
            duration = {};
        } else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
            diffRes = momentsDifference(local__createLocal(duration.from), local__createLocal(duration.to));
            duration = {};
            duration.ms = diffRes.milliseconds;
            duration.M = diffRes.months;
        }
        ret = new Duration(duration);
        if (isDuration(input) && hasOwnProp(input, '_locale')) {
            ret._locale = input._locale;
        }
        return ret;
    }
    create__createDuration.fn = Duration.prototype;
    function parseIso(inp, sign) {
    }
    function positiveMomentsDifference(base, other) {
    }
    function momentsDifference(base, other) {
    }
    function absRound(number) {
        if (number < 0) {
            return Math.round(-1 * number) * -1;
        } else {
            return Math.round(number);
        }
    }
    // TODO: remove 'name' arg after deprecation is removed
    function createAdder(direction, name) {
        return function (val, period) {
            var dur, tmp;
            //invert the arguments, but complain about it
            if (period !== null && !isNaN(+period)) {
                deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period). ' + 'See http://momentjs.com/guides/#/warnings/add-inverted-param/ for more info.');
                tmp = val;
                val = period;
                period = tmp;
            }
            val = typeof val === 'string' ? +val : val;
            dur = create__createDuration(val, period);
            add_subtract__addSubtract(this, dur, direction);
            return this;
        };
    }
    function add_subtract__addSubtract(mom, duration, isAdding, updateOffset) {
        var milliseconds = duration._milliseconds, days = absRound(duration._days), months = absRound(duration._months);
        if (!mom.isValid()) {
            // No op
            return;
        }
        updateOffset = updateOffset == null ? true : updateOffset;
        if (milliseconds) {
            mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
        }
        if (days) {
            get_set__set(mom, 'Date', get_set__get(mom, 'Date') + days * isAdding);
        }
        if (months) {
            setMonth(mom, get_set__get(mom, 'Month') + months * isAdding);
        }
        if (updateOffset) {
            utils_hooks__hooks.updateOffset(mom, days || months);
        }
    }
    var add_subtract__add = createAdder(1, 'add');
    var add_subtract__subtract = createAdder(-1, 'subtract');
    function getCalendarFormat(myMoment, now) {
    }
    function moment_calendar__calendar(time, formats) {
    }
    function clone() {
        return new Moment(this);
    }
    function isAfter(input, units) {
        var localInput = isMoment(input) ? input : local__createLocal(input);
        if (!(this.isValid() && localInput.isValid())) {
            return false;
        }
        units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
        if (units === 'millisecond') {
            return this.valueOf() > localInput.valueOf();
        } else {
            return localInput.valueOf() < this.clone().startOf(units).valueOf();
        }
    }
    function isBefore(input, units) {
        var localInput = isMoment(input) ? input : local__createLocal(input);
        if (!(this.isValid() && localInput.isValid())) {
            return false;
        }
        units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
        if (units === 'millisecond') {
            return this.valueOf() < localInput.valueOf();
        } else {
            return this.clone().endOf(units).valueOf() < localInput.valueOf();
        }
    }
    function isBetween(from, to, units, inclusivity) {
    }
    function isSame(input, units) {
    }
    function isSameOrAfter(input, units) {
    }
    function isSameOrBefore(input, units) {
    }
    function diff(input, units, asFloat) {
        var that, zoneDelta, delta, output;
        if (!this.isValid()) {
            return NaN;
        }
        that = cloneWithOffset(input, this);
        if (!that.isValid()) {
            return NaN;
        }
        zoneDelta = (that.utcOffset() - this.utcOffset()) * 60000;
        units = normalizeUnits(units);
        if (units === 'year' || units === 'month' || units === 'quarter') {
            output = monthDiff(this, that);
            if (units === 'quarter') {
                output = output / 3;
            } else if (units === 'year') {
                output = output / 12;
            }
        } else {
            delta = this - that;
            output = units === 'second' ? delta / 1000 : // 1000
            units === 'minute' ? delta / 60000 : // 1000 * 60
            units === 'hour' ? delta / 3600000 : // 1000 * 60 * 60
            units === 'day' ? (delta - zoneDelta) / 86400000 : // 1000 * 60 * 60 * 24, negate dst
            units === 'week' ? (delta - zoneDelta) / 604800000 : // 1000 * 60 * 60 * 24 * 7, negate dst
            delta;
        }
        return asFloat ? output : absFloor(output);
    }
    function monthDiff(a, b) {
    }
    utils_hooks__hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
    utils_hooks__hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
    function toString() {
    }
    function moment_format__toISOString() {
    }
    function format(inputString) {
        if (!inputString) {
            inputString = this.isUtc() ? utils_hooks__hooks.defaultFormatUtc : utils_hooks__hooks.defaultFormat;
        }
        var output = formatMoment(this, inputString);
        return this.localeData().postformat(output);
    }
    function from(time, withoutSuffix) {
    }
    function fromNow(withoutSuffix) {
    }
    function to(time, withoutSuffix) {
    }
    function toNow(withoutSuffix) {
    }
    // If passed a locale key, it will set the locale for this
    // instance.  Otherwise, it will return the locale configuration
    // variables for this instance.
    function locale(key) {
    }
    var lang = deprecate('moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.', function (key) {
    });
    function localeData() {
        return this._locale;
    }
    function startOf(units) {
        units = normalizeUnits(units);
        // the following switch intentionally omits break keywords
        // to utilize falling through the cases.
        switch (units) {
        case 'year':
            this.month(0);
        /* falls through */
        case 'quarter':
        case 'month':
            this.date(1);
        /* falls through */
        case 'week':
        case 'isoWeek':
        case 'day':
        case 'date':
            this.hours(0);
        /* falls through */
        case 'hour':
            this.minutes(0);
        /* falls through */
        case 'minute':
            this.seconds(0);
        /* falls through */
        case 'second':
            this.milliseconds(0);
        }
        // weeks are a special case
        if (units === 'week') {
            this.weekday(0);
        }
        if (units === 'isoWeek') {
            this.isoWeekday(1);
        }
        // quarters are also special
        if (units === 'quarter') {
            this.month(Math.floor(this.month() / 3) * 3);
        }
        return this;
    }
    function endOf(units) {
    }
    function to_type__valueOf() {
        return this._d.valueOf() - (this._offset || 0) * 60000;
    }
    function unix() {
    }
    function toDate() {
    }
    function toArray() {
    }
    function toObject() {
    }
    function toJSON() {
    }
    function moment_valid__isValid() {
        return valid__isValid(this);
    }
    function parsingFlags() {
    }
    function invalidAt() {
    }
    function creationData() {
    }
    // FORMATTING
    addFormatToken(0, [
        'gg',
        2
    ], 0, function () {
    });
    addFormatToken(0, [
        'GG',
        2
    ], 0, function () {
    });
    function addWeekYearFormatToken(token, getter) {
        addFormatToken(0, [
            token,
            token.length
        ], 0, getter);
    }
    addWeekYearFormatToken('gggg', 'weekYear');
    addWeekYearFormatToken('ggggg', 'weekYear');
    addWeekYearFormatToken('GGGG', 'isoWeekYear');
    addWeekYearFormatToken('GGGGG', 'isoWeekYear');
    // ALIASES
    addUnitAlias('weekYear', 'gg');
    addUnitAlias('isoWeekYear', 'GG');
    // PRIORITY
    addUnitPriority('weekYear', 1);
    addUnitPriority('isoWeekYear', 1);
    // PARSING
    addRegexToken('G', matchSigned);
    addRegexToken('g', matchSigned);
    addRegexToken('GG', match1to2, match2);
    addRegexToken('gg', match1to2, match2);
    addRegexToken('GGGG', match1to4, match4);
    addRegexToken('gggg', match1to4, match4);
    addRegexToken('GGGGG', match1to6, match6);
    addRegexToken('ggggg', match1to6, match6);
    addWeekParseToken([
        'gggg',
        'ggggg',
        'GGGG',
        'GGGGG'
    ], function (input, week, config, token) {
    });
    addWeekParseToken([
        'gg',
        'GG'
    ], function (input, week, config, token) {
    });
    // MOMENTS
    function getSetWeekYear(input) {
    }
    function getSetISOWeekYear(input) {
    }
    function getISOWeeksInYear() {
    }
    function getWeeksInYear() {
    }
    function getSetWeekYearHelper(input, week, weekday, dow, doy) {
    }
    function setWeekAll(weekYear, week, weekday, dow, doy) {
    }
    // FORMATTING
    addFormatToken('Q', 0, 'Qo', 'quarter');
    // ALIASES
    addUnitAlias('quarter', 'Q');
    // PRIORITY
    addUnitPriority('quarter', 7);
    // PARSING
    addRegexToken('Q', match1);
    addParseToken('Q', function (input, array) {
    });
    // MOMENTS
    function getSetQuarter(input) {
    }
    // FORMATTING
    addFormatToken('D', [
        'DD',
        2
    ], 'Do', 'date');
    // ALIASES
    addUnitAlias('date', 'D');
    // PRIOROITY
    addUnitPriority('date', 9);
    // PARSING
    addRegexToken('D', match1to2);
    addRegexToken('DD', match1to2, match2);
    addRegexToken('Do', function (isStrict, locale) {
    });
    addParseToken([
        'D',
        'DD'
    ], DATE);
    addParseToken('Do', function (input, array) {
    });
    // MOMENTS
    var getSetDayOfMonth = makeGetSet('Date', true);
    // FORMATTING
    addFormatToken('DDD', [
        'DDDD',
        3
    ], 'DDDo', 'dayOfYear');
    // ALIASES
    addUnitAlias('dayOfYear', 'DDD');
    // PRIORITY
    addUnitPriority('dayOfYear', 4);
    // PARSING
    addRegexToken('DDD', match1to3);
    addRegexToken('DDDD', match3);
    addParseToken([
        'DDD',
        'DDDD'
    ], function (input, array, config) {
    });
    // HELPERS
    // MOMENTS
    function getSetDayOfYear(input) {
    }
    // FORMATTING
    addFormatToken('m', [
        'mm',
        2
    ], 0, 'minute');
    // ALIASES
    addUnitAlias('minute', 'm');
    // PRIORITY
    addUnitPriority('minute', 14);
    // PARSING
    addRegexToken('m', match1to2);
    addRegexToken('mm', match1to2, match2);
    addParseToken([
        'm',
        'mm'
    ], MINUTE);
    // MOMENTS
    var getSetMinute = makeGetSet('Minutes', false);
    // FORMATTING
    addFormatToken('s', [
        'ss',
        2
    ], 0, 'second');
    // ALIASES
    addUnitAlias('second', 's');
    // PRIORITY
    addUnitPriority('second', 15);
    // PARSING
    addRegexToken('s', match1to2);
    addRegexToken('ss', match1to2, match2);
    addParseToken([
        's',
        'ss'
    ], SECOND);
    // MOMENTS
    var getSetSecond = makeGetSet('Seconds', false);
    // FORMATTING
    addFormatToken('S', 0, 0, function () {
    });
    addFormatToken(0, [
        'SS',
        2
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSS',
        3
    ], 0, 'millisecond');
    addFormatToken(0, [
        'SSSS',
        4
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSSSS',
        5
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSSSSS',
        6
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSSSSSS',
        7
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSSSSSSS',
        8
    ], 0, function () {
    });
    addFormatToken(0, [
        'SSSSSSSSS',
        9
    ], 0, function () {
    });
    // ALIASES
    addUnitAlias('millisecond', 'ms');
    // PRIORITY
    addUnitPriority('millisecond', 16);
    // PARSING
    addRegexToken('S', match1to3, match1);
    addRegexToken('SS', match1to3, match2);
    addRegexToken('SSS', match1to3, match3);
    var token;
    for (token = 'SSSS'; token.length <= 9; token += 'S') {
        addRegexToken(token, matchUnsigned);
    }
    function parseMs(input, array) {
    }
    for (token = 'S'; token.length <= 9; token += 'S') {
        addParseToken(token, parseMs);
    }
    // MOMENTS
    var getSetMillisecond = makeGetSet('Milliseconds', false);
    // FORMATTING
    addFormatToken('z', 0, 0, 'zoneAbbr');
    addFormatToken('zz', 0, 0, 'zoneName');
    // MOMENTS
    function getZoneAbbr() {
    }
    function getZoneName() {
    }
    var momentPrototype__proto = Moment.prototype;
    momentPrototype__proto.add = add_subtract__add;
    momentPrototype__proto.calendar = moment_calendar__calendar;
    momentPrototype__proto.clone = clone;
    momentPrototype__proto.diff = diff;
    momentPrototype__proto.endOf = endOf;
    momentPrototype__proto.format = format;
    momentPrototype__proto.from = from;
    momentPrototype__proto.fromNow = fromNow;
    momentPrototype__proto.to = to;
    momentPrototype__proto.toNow = toNow;
    momentPrototype__proto.get = stringGet;
    momentPrototype__proto.invalidAt = invalidAt;
    momentPrototype__proto.isAfter = isAfter;
    momentPrototype__proto.isBefore = isBefore;
    momentPrototype__proto.isBetween = isBetween;
    momentPrototype__proto.isSame = isSame;
    momentPrototype__proto.isSameOrAfter = isSameOrAfter;
    momentPrototype__proto.isSameOrBefore = isSameOrBefore;
    momentPrototype__proto.isValid = moment_valid__isValid;
    momentPrototype__proto.lang = lang;
    momentPrototype__proto.locale = locale;
    momentPrototype__proto.localeData = localeData;
    momentPrototype__proto.max = prototypeMax;
    momentPrototype__proto.min = prototypeMin;
    momentPrototype__proto.parsingFlags = parsingFlags;
    momentPrototype__proto.set = stringSet;
    momentPrototype__proto.startOf = startOf;
    momentPrototype__proto.subtract = add_subtract__subtract;
    momentPrototype__proto.toArray = toArray;
    momentPrototype__proto.toObject = toObject;
    momentPrototype__proto.toDate = toDate;
    momentPrototype__proto.toISOString = moment_format__toISOString;
    momentPrototype__proto.toJSON = toJSON;
    momentPrototype__proto.toString = toString;
    momentPrototype__proto.unix = unix;
    momentPrototype__proto.valueOf = to_type__valueOf;
    momentPrototype__proto.creationData = creationData;
    // Year
    momentPrototype__proto.year = getSetYear;
    momentPrototype__proto.isLeapYear = getIsLeapYear;
    // Week Year
    momentPrototype__proto.weekYear = getSetWeekYear;
    momentPrototype__proto.isoWeekYear = getSetISOWeekYear;
    // Quarter
    momentPrototype__proto.quarter = momentPrototype__proto.quarters = getSetQuarter;
    // Month
    momentPrototype__proto.month = getSetMonth;
    momentPrototype__proto.daysInMonth = getDaysInMonth;
    // Week
    momentPrototype__proto.week = momentPrototype__proto.weeks = getSetWeek;
    momentPrototype__proto.isoWeek = momentPrototype__proto.isoWeeks = getSetISOWeek;
    momentPrototype__proto.weeksInYear = getWeeksInYear;
    momentPrototype__proto.isoWeeksInYear = getISOWeeksInYear;
    // Day
    momentPrototype__proto.date = getSetDayOfMonth;
    momentPrototype__proto.day = momentPrototype__proto.days = getSetDayOfWeek;
    momentPrototype__proto.weekday = getSetLocaleDayOfWeek;
    momentPrototype__proto.isoWeekday = getSetISODayOfWeek;
    momentPrototype__proto.dayOfYear = getSetDayOfYear;
    // Hour
    momentPrototype__proto.hour = momentPrototype__proto.hours = getSetHour;
    // Minute
    momentPrototype__proto.minute = momentPrototype__proto.minutes = getSetMinute;
    // Second
    momentPrototype__proto.second = momentPrototype__proto.seconds = getSetSecond;
    // Millisecond
    momentPrototype__proto.millisecond = momentPrototype__proto.milliseconds = getSetMillisecond;
    // Offset
    momentPrototype__proto.utcOffset = getSetOffset;
    momentPrototype__proto.utc = setOffsetToUTC;
    momentPrototype__proto.local = setOffsetToLocal;
    momentPrototype__proto.parseZone = setOffsetToParsedOffset;
    momentPrototype__proto.hasAlignedHourOffset = hasAlignedHourOffset;
    momentPrototype__proto.isDST = isDaylightSavingTime;
    momentPrototype__proto.isLocal = isLocal;
    momentPrototype__proto.isUtcOffset = isUtcOffset;
    momentPrototype__proto.isUtc = isUtc;
    momentPrototype__proto.isUTC = isUtc;
    // Timezone
    momentPrototype__proto.zoneAbbr = getZoneAbbr;
    momentPrototype__proto.zoneName = getZoneName;
    // Deprecations
    momentPrototype__proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
    momentPrototype__proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
    momentPrototype__proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear);
    momentPrototype__proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/', getSetZone);
    momentPrototype__proto.isDSTShifted = deprecate('isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information', isDaylightSavingTimeShifted);
    var momentPrototype = momentPrototype__proto;
    function moment__createUnix(input) {
    }
    function moment__createInZone() {
    }
    function preParsePostFormat(string) {
        return string;
    }
    var prototype__proto = Locale.prototype;
    prototype__proto.calendar = locale_calendar__calendar;
    prototype__proto.longDateFormat = longDateFormat;
    prototype__proto.invalidDate = invalidDate;
    prototype__proto.ordinal = ordinal;
    prototype__proto.preparse = preParsePostFormat;
    prototype__proto.postformat = preParsePostFormat;
    prototype__proto.relativeTime = relative__relativeTime;
    prototype__proto.pastFuture = pastFuture;
    prototype__proto.set = locale_set__set;
    // Month
    prototype__proto.months = localeMonths;
    prototype__proto.monthsShort = localeMonthsShort;
    prototype__proto.monthsParse = localeMonthsParse;
    prototype__proto.monthsRegex = monthsRegex;
    prototype__proto.monthsShortRegex = monthsShortRegex;
    // Week
    prototype__proto.week = localeWeek;
    prototype__proto.firstDayOfYear = localeFirstDayOfYear;
    prototype__proto.firstDayOfWeek = localeFirstDayOfWeek;
    // Day of Week
    prototype__proto.weekdays = localeWeekdays;
    prototype__proto.weekdaysMin = localeWeekdaysMin;
    prototype__proto.weekdaysShort = localeWeekdaysShort;
    prototype__proto.weekdaysParse = localeWeekdaysParse;
    prototype__proto.weekdaysRegex = weekdaysRegex;
    prototype__proto.weekdaysShortRegex = weekdaysShortRegex;
    prototype__proto.weekdaysMinRegex = weekdaysMinRegex;
    // Hours
    prototype__proto.isPM = localeIsPM;
    prototype__proto.meridiem = localeMeridiem;
    function lists__get(format, index, field, setter) {
    }
    function listMonthsImpl(format, index, field) {
    }
    // ()
    // (5)
    // (fmt, 5)
    // (fmt)
    // (true)
    // (true, 5)
    // (true, fmt, 5)
    // (true, fmt)
    function listWeekdaysImpl(localeSorted, format, index, field) {
    }
    function lists__listMonths(format, index) {
    }
    function lists__listMonthsShort(format, index) {
    }
    function lists__listWeekdays(localeSorted, format, index) {
    }
    function lists__listWeekdaysShort(localeSorted, format, index) {
    }
    function lists__listWeekdaysMin(localeSorted, format, index) {
    }
    locale_locales__getSetGlobalLocale('en', {
        ordinalParse: /\d{1,2}(th|st|nd|rd)/,
        ordinal: function (number) {
        }
    });
    // Side effect imports
    utils_hooks__hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', locale_locales__getSetGlobalLocale);
    utils_hooks__hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', locale_locales__getLocale);
    var mathAbs = Math.abs;
    function duration_abs__abs() {
    }
    function duration_add_subtract__addSubtract(duration, input, value, direction) {
    }
    // supports only 2.0-style add(1, 's') or add(duration)
    function duration_add_subtract__add(input, value) {
    }
    // supports only 2.0-style subtract(1, 's') or subtract(duration)
    function duration_add_subtract__subtract(input, value) {
    }
    function absCeil(number) {
        if (number < 0) {
            return Math.floor(number);
        } else {
            return Math.ceil(number);
        }
    }
    function bubble() {
        var milliseconds = this._milliseconds;
        var days = this._days;
        var months = this._months;
        var data = this._data;
        var seconds, minutes, hours, years, monthsFromDays;
        // if we have a mix of positive and negative values, bubble down first
        // check: https://github.com/moment/moment/issues/2166
        if (!(milliseconds >= 0 && days >= 0 && months >= 0 || milliseconds <= 0 && days <= 0 && months <= 0)) {
            milliseconds += absCeil(monthsToDays(months) + days) * 86400000;
            days = 0;
            months = 0;
        }
        // The following code bubbles up values, see the tests for
        // examples of what that means.
        data.milliseconds = milliseconds % 1000;
        seconds = absFloor(milliseconds / 1000);
        data.seconds = seconds % 60;
        minutes = absFloor(seconds / 60);
        data.minutes = minutes % 60;
        hours = absFloor(minutes / 60);
        data.hours = hours % 24;
        days += absFloor(hours / 24);
        // convert days to months
        monthsFromDays = absFloor(daysToMonths(days));
        months += monthsFromDays;
        days -= absCeil(monthsToDays(monthsFromDays));
        // 12 months -> 1 year
        years = absFloor(months / 12);
        months %= 12;
        data.days = days;
        data.months = months;
        data.years = years;
        return this;
    }
    function daysToMonths(days) {
        // 400 years have 146097 days (taking into account leap year rules)
        // 400 years have 12 months === 4800
        return days * 4800 / 146097;
    }
    function monthsToDays(months) {
        // the reverse of daysToMonths
        return months * 146097 / 4800;
    }
    function as(units) {
        var days;
        var months;
        var milliseconds = this._milliseconds;
        units = normalizeUnits(units);
        if (units === 'month' || units === 'year') {
            days = this._days + milliseconds / 86400000;
            months = this._months + daysToMonths(days);
            return units === 'month' ? months : months / 12;
        } else {
            // handle milliseconds separately because of floating point math errors (issue #1867)
            days = this._days + Math.round(monthsToDays(this._months));
            switch (units) {
            case 'week':
                return days / 7 + milliseconds / 604800000;
            case 'day':
                return days + milliseconds / 86400000;
            case 'hour':
                return days * 24 + milliseconds / 3600000;
            case 'minute':
                return days * 1440 + milliseconds / 60000;
            case 'second':
                return days * 86400 + milliseconds / 1000;
            // Math.floor prevents floating point math errors here
            case 'millisecond':
                return Math.floor(days * 86400000) + milliseconds;
            default:
                throw new Error('Unknown unit ' + units);
            }
        }
    }
    // TODO: Use this.as('ms')?
    function duration_as__valueOf() {
    }
    function makeAs(alias) {
        return function () {
            return this.as(alias);
        };
    }
    var asMilliseconds = makeAs('ms');
    var asSeconds = makeAs('s');
    var asMinutes = makeAs('m');
    var asHours = makeAs('h');
    var asDays = makeAs('d');
    var asWeeks = makeAs('w');
    var asMonths = makeAs('M');
    var asYears = makeAs('y');
    function duration_get__get(units) {
    }
    function makeGetter(name) {
        return function () {
        };
    }
    var milliseconds = makeGetter('milliseconds');
    var seconds = makeGetter('seconds');
    var minutes = makeGetter('minutes');
    var hours = makeGetter('hours');
    var days = makeGetter('days');
    var months = makeGetter('months');
    var years = makeGetter('years');
    function weeks() {
    }
    var round = Math.round;
    var thresholds = {
        s: 45,
        // seconds to minute
        m: 45,
        // minutes to hour
        h: 22,
        // hours to day
        d: 26,
        // days to month
        M: 11    // months to year
    };
    // helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
    function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
    }
    function duration_humanize__relativeTime(posNegDuration, withoutSuffix, locale) {
    }
    // This function allows you to set the rounding function for relative time strings
    function duration_humanize__getSetRelativeTimeRounding(roundingFunction) {
    }
    // This function allows you to set a threshold for relative time strings
    function duration_humanize__getSetRelativeTimeThreshold(threshold, limit) {
    }
    function humanize(withSuffix) {
    }
    var iso_string__abs = Math.abs;
    function iso_string__toISOString() {
    }
    var duration_prototype__proto = Duration.prototype;
    duration_prototype__proto.abs = duration_abs__abs;
    duration_prototype__proto.add = duration_add_subtract__add;
    duration_prototype__proto.subtract = duration_add_subtract__subtract;
    duration_prototype__proto.as = as;
    duration_prototype__proto.asMilliseconds = asMilliseconds;
    duration_prototype__proto.asSeconds = asSeconds;
    duration_prototype__proto.asMinutes = asMinutes;
    duration_prototype__proto.asHours = asHours;
    duration_prototype__proto.asDays = asDays;
    duration_prototype__proto.asWeeks = asWeeks;
    duration_prototype__proto.asMonths = asMonths;
    duration_prototype__proto.asYears = asYears;
    duration_prototype__proto.valueOf = duration_as__valueOf;
    duration_prototype__proto._bubble = bubble;
    duration_prototype__proto.get = duration_get__get;
    duration_prototype__proto.milliseconds = milliseconds;
    duration_prototype__proto.seconds = seconds;
    duration_prototype__proto.minutes = minutes;
    duration_prototype__proto.hours = hours;
    duration_prototype__proto.days = days;
    duration_prototype__proto.weeks = weeks;
    duration_prototype__proto.months = months;
    duration_prototype__proto.years = years;
    duration_prototype__proto.humanize = humanize;
    duration_prototype__proto.toISOString = iso_string__toISOString;
    duration_prototype__proto.toString = iso_string__toISOString;
    duration_prototype__proto.toJSON = iso_string__toISOString;
    duration_prototype__proto.locale = locale;
    duration_prototype__proto.localeData = localeData;
    // Deprecations
    duration_prototype__proto.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', iso_string__toISOString);
    duration_prototype__proto.lang = lang;
    // Side effect imports
    // FORMATTING
    addFormatToken('X', 0, 0, 'unix');
    addFormatToken('x', 0, 0, 'valueOf');
    // PARSING
    addRegexToken('x', matchSigned);
    addRegexToken('X', matchTimestamp);
    addParseToken('X', function (input, array, config) {
    });
    addParseToken('x', function (input, array, config) {
    });
    // Side effect imports
    utils_hooks__hooks.version = '2.14.1';
    setHookCallback(local__createLocal);
    utils_hooks__hooks.fn = momentPrototype;
    utils_hooks__hooks.min = min;
    utils_hooks__hooks.max = max;
    utils_hooks__hooks.now = now;
    utils_hooks__hooks.utc = create_utc__createUTC;
    utils_hooks__hooks.unix = moment__createUnix;
    utils_hooks__hooks.months = lists__listMonths;
    utils_hooks__hooks.isDate = isDate;
    utils_hooks__hooks.locale = locale_locales__getSetGlobalLocale;
    utils_hooks__hooks.invalid = valid__createInvalid;
    utils_hooks__hooks.duration = create__createDuration;
    utils_hooks__hooks.isMoment = isMoment;
    utils_hooks__hooks.weekdays = lists__listWeekdays;
    utils_hooks__hooks.parseZone = moment__createInZone;
    utils_hooks__hooks.localeData = locale_locales__getLocale;
    utils_hooks__hooks.isDuration = isDuration;
    utils_hooks__hooks.monthsShort = lists__listMonthsShort;
    utils_hooks__hooks.weekdaysMin = lists__listWeekdaysMin;
    utils_hooks__hooks.defineLocale = defineLocale;
    utils_hooks__hooks.updateLocale = updateLocale;
    utils_hooks__hooks.locales = locale_locales__listLocales;
    utils_hooks__hooks.weekdaysShort = lists__listWeekdaysShort;
    utils_hooks__hooks.normalizeUnits = normalizeUnits;
    utils_hooks__hooks.relativeTimeRounding = duration_humanize__getSetRelativeTimeRounding;
    utils_hooks__hooks.relativeTimeThreshold = duration_humanize__getSetRelativeTimeThreshold;
    utils_hooks__hooks.calendarFormat = getCalendarFormat;
    utils_hooks__hooks.prototype = momentPrototype;
    var _moment = utils_hooks__hooks;
    return _moment;
}));
},{}],7:[function(require,module,exports){
var Chart = require(26)();

require(25)(Chart);
require(24)(Chart);
require(21)(Chart);
require(22)(Chart);
require(23)(Chart);
require(27)(Chart);
require(31)(Chart);
require(29)(Chart);
require(30)(Chart);
require(32)(Chart);
require(28)(Chart);
require(33)(Chart);

require(34)(Chart);
require(35)(Chart);
require(36)(Chart);
require(37)(Chart);

require(40)(Chart);
require(38)(Chart);
require(39)(Chart);
require(41)(Chart);
require(42)(Chart);
require(43)(Chart);

// Controllers must be loaded after elements
// See Chart.core.datasetController.dataElementType
require(15)(Chart);
require(16)(Chart);
require(17)(Chart);
require(18)(Chart);
require(19)(Chart);
require(20)(Chart);

require(8)(Chart);
require(9)(Chart);
require(10)(Chart);
require(11)(Chart);
require(12)(Chart);
require(13)(Chart);
require(14)(Chart);

window.Chart = module.exports = Chart;

},{"10":10,"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"17":17,"18":18,"19":19,"20":20,"21":21,"22":22,"23":23,"24":24,"25":25,"26":26,"27":27,"28":28,"29":29,"30":30,"31":31,"32":32,"33":33,"34":34,"35":35,"36":36,"37":37,"38":38,"39":39,"40":40,"41":41,"42":42,"43":43,"8":8,"9":9}],8:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	Chart.Bar = function(context, config) {
		config.type = 'bar';

		return new Chart(context, config);
	};

};
},{}],9:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	Chart.Bubble = function(context, config) {
		config.type = 'bubble';
		return new Chart(context, config);
	};

};
},{}],10:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	Chart.Doughnut = function(context, config) {
		config.type = 'doughnut';

		return new Chart(context, config);
	};

};
},{}],11:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	Chart.Line = function(context, config) {
		config.type = 'line';

		return new Chart(context, config);
	};

};
},{}],12:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	Chart.PolarArea = function(context, config) {
		config.type = 'polarArea';

		return new Chart(context, config);
	};

};
},{}],13:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {
	
	Chart.Radar = function(context, config) {
		config.options = Chart.helpers.configMerge({ aspectRatio: 1 }, config.options);
		config.type = 'radar';

		return new Chart(context, config);
	};

};

},{}],14:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var defaultConfig = {
		hover: {
			mode: 'single'
		},

		scales: {
			xAxes: [{
				type: "linear", // scatter should not use a category axis
				position: "bottom",
				id: "x-axis-1" // need an ID so datasets can reference the scale
			}],
			yAxes: [{
				type: "linear",
				position: "left",
				id: "y-axis-1"
			}]
		},

		tooltips: {
			callbacks: {
				title: function(tooltipItems, data) {
					// Title doesn't make sense for scatter since we format the data as a point
					return '';
				},
				label: function(tooltipItem, data) {
					return '(' + tooltipItem.xLabel + ', ' + tooltipItem.yLabel + ')';
				}
			}
		}
	};

	// Register the default config for this type
	Chart.defaults.scatter = defaultConfig;

	// Scatter charts use line controllers
	Chart.controllers.scatter = Chart.controllers.line;

	Chart.Scatter = function(context, config) {
		config.type = 'scatter';
		return new Chart(context, config);
	};

};
},{}],15:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.bar = {
		hover: {
			mode: "label"
		},

		scales: {
			xAxes: [{
				type: "category",

				// Specific to Bar Controller
				categoryPercentage: 0.8,
				barPercentage: 0.9,

				// grid line settings
				gridLines: {
					offsetGridLines: true
				}
			}],
			yAxes: [{
				type: "linear"
			}]
		}
	};

	Chart.controllers.bar = Chart.DatasetController.extend({

		dataElementType: Chart.elements.Rectangle,

		initialize: function(chart, datasetIndex) {
			Chart.DatasetController.prototype.initialize.call(this, chart, datasetIndex);

			// Use this to indicate that this is a bar dataset.
			this.getMeta().bar = true;
		},

		// Get the number of datasets that display bars. We use this to correctly calculate the bar width
		getBarCount: function getBarCount() {
			var me = this;
			var barCount = 0;
			helpers.each(me.chart.data.datasets, function(dataset, datasetIndex) {
				var meta = me.chart.getDatasetMeta(datasetIndex);
				if (meta.bar && me.chart.isDatasetVisible(datasetIndex)) {
					++barCount;
				}
			}, me);
			return barCount;
		},

		update: function update(reset) {
			var me = this;
			helpers.each(me.getMeta().data, function(rectangle, index) {
				me.updateElement(rectangle, index, reset);
			}, me);
		},

		updateElement: function updateElement(rectangle, index, reset) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var yScale = me.getScaleForId(meta.yAxisID);
			var scaleBase = yScale.getBasePixel();
			var rectangleElementOptions = me.chart.options.elements.rectangle;
			var custom = rectangle.custom || {};
			var dataset = me.getDataset();

			helpers.extend(rectangle, {
				// Utility
				_xScale: xScale,
				_yScale: yScale,
				_datasetIndex: me.index,
				_index: index,

				// Desired view properties
				_model: {
					x: me.calculateBarX(index, me.index),
					y: reset ? scaleBase : me.calculateBarY(index, me.index),

					// Tooltip
					label: me.chart.data.labels[index],
					datasetLabel: dataset.label,

					// Appearance
					base: reset ? scaleBase : me.calculateBarBase(me.index, index),
					width: me.calculateBarWidth(index),
					backgroundColor: custom.backgroundColor ? custom.backgroundColor : helpers.getValueAtIndexOrDefault(dataset.backgroundColor, index, rectangleElementOptions.backgroundColor),
					borderSkipped: custom.borderSkipped ? custom.borderSkipped : rectangleElementOptions.borderSkipped,
					borderColor: custom.borderColor ? custom.borderColor : helpers.getValueAtIndexOrDefault(dataset.borderColor, index, rectangleElementOptions.borderColor),
					borderWidth: custom.borderWidth ? custom.borderWidth : helpers.getValueAtIndexOrDefault(dataset.borderWidth, index, rectangleElementOptions.borderWidth)
				}
			});
			rectangle.pivot();
		},

		calculateBarBase: function(datasetIndex, index) {
			var me = this;
			var meta = me.getMeta();
			var yScale = me.getScaleForId(meta.yAxisID);
			var base = 0;

			if (yScale.options.stacked) {
				var chart = me.chart;
				var datasets = chart.data.datasets;
				var value = datasets[datasetIndex].data[index];

				if (value < 0) {
					for (var i = 0; i < datasetIndex; i++) {
						var negDS = datasets[i];
						var negDSMeta = chart.getDatasetMeta(i);
						if (negDSMeta.bar && negDSMeta.yAxisID === yScale.id && chart.isDatasetVisible(i)) {
							base += negDS.data[index] < 0 ? negDS.data[index] : 0;
						}
					}
				} else {
					for (var j = 0; j < datasetIndex; j++) {
						var posDS = datasets[j];
						var posDSMeta = chart.getDatasetMeta(j);
						if (posDSMeta.bar && posDSMeta.yAxisID === yScale.id && chart.isDatasetVisible(j)) {
							base += posDS.data[index] > 0 ? posDS.data[index] : 0;
						}
					}
				}

				return yScale.getPixelForValue(base);
			}

			return yScale.getBasePixel();
		},

		getRuler: function(index) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var datasetCount = me.getBarCount();

			var tickWidth;

			if (xScale.options.type === 'category') {
				tickWidth = xScale.getPixelForTick(index + 1) - xScale.getPixelForTick(index);
			} else {
				// Average width
				tickWidth = xScale.width / xScale.ticks.length;
			}
			var categoryWidth = tickWidth * xScale.options.categoryPercentage;
			var categorySpacing = (tickWidth - (tickWidth * xScale.options.categoryPercentage)) / 2;
			var fullBarWidth = categoryWidth / datasetCount;

			if (xScale.ticks.length !== me.chart.data.labels.length) {
			    var perc = xScale.ticks.length / me.chart.data.labels.length;
			    fullBarWidth = fullBarWidth * perc;
			}

			var barWidth = fullBarWidth * xScale.options.barPercentage;
			var barSpacing = fullBarWidth - (fullBarWidth * xScale.options.barPercentage);

			return {
				datasetCount: datasetCount,
				tickWidth: tickWidth,
				categoryWidth: categoryWidth,
				categorySpacing: categorySpacing,
				fullBarWidth: fullBarWidth,
				barWidth: barWidth,
				barSpacing: barSpacing
			};
		},

		calculateBarWidth: function(index) {
			var xScale = this.getScaleForId(this.getMeta().xAxisID);
			var ruler = this.getRuler(index);
			return xScale.options.stacked ? ruler.categoryWidth : ruler.barWidth;
		},

		// Get bar index from the given dataset index accounting for the fact that not all bars are visible
		getBarIndex: function(datasetIndex) {
			var barIndex = 0;
			var meta, j;

			for (j = 0; j < datasetIndex; ++j) {
				meta = this.chart.getDatasetMeta(j);
				if (meta.bar && this.chart.isDatasetVisible(j)) {
					++barIndex;
				}
			}

			return barIndex;
		},

		calculateBarX: function(index, datasetIndex) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var barIndex = me.getBarIndex(datasetIndex);

			var ruler = me.getRuler(index);
			var leftTick = xScale.getPixelForValue(null, index, datasetIndex, me.chart.isCombo);
			leftTick -= me.chart.isCombo ? (ruler.tickWidth / 2) : 0;

			if (xScale.options.stacked) {
				return leftTick + (ruler.categoryWidth / 2) + ruler.categorySpacing;
			}

			return leftTick +
				(ruler.barWidth / 2) +
				ruler.categorySpacing +
				(ruler.barWidth * barIndex) +
				(ruler.barSpacing / 2) +
				(ruler.barSpacing * barIndex);
		},

		calculateBarY: function(index, datasetIndex) {
			var me = this;
			var meta = me.getMeta();
			var yScale = me.getScaleForId(meta.yAxisID);
			var value = me.getDataset().data[index];

			if (yScale.options.stacked) {

				var sumPos = 0,
					sumNeg = 0;

				for (var i = 0; i < datasetIndex; i++) {
					var ds = me.chart.data.datasets[i];
					var dsMeta = me.chart.getDatasetMeta(i);
					if (dsMeta.bar && dsMeta.yAxisID === yScale.id && me.chart.isDatasetVisible(i)) {
						if (ds.data[index] < 0) {
							sumNeg += ds.data[index] || 0;
						} else {
							sumPos += ds.data[index] || 0;
						}
					}
				}

				if (value < 0) {
					return yScale.getPixelForValue(sumNeg + value);
				} else {
					return yScale.getPixelForValue(sumPos + value);
				}
			}

			return yScale.getPixelForValue(value);
		},

		draw: function(ease) {
			var me = this;
			var easingDecimal = ease || 1;
			helpers.each(me.getMeta().data, function(rectangle, index) {
				var d = me.getDataset().data[index];
				if (d !== null && d !== undefined && !isNaN(d)) {
					rectangle.transition(easingDecimal).draw();
				}
			}, me);
		},

		setHoverStyle: function(rectangle) {
			var dataset = this.chart.data.datasets[rectangle._datasetIndex];
			var index = rectangle._index;

			var custom = rectangle.custom || {};
			var model = rectangle._model;
			model.backgroundColor = custom.hoverBackgroundColor ? custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.getHoverColor(model.backgroundColor));
			model.borderColor = custom.hoverBorderColor ? custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.getHoverColor(model.borderColor));
			model.borderWidth = custom.hoverBorderWidth ? custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, model.borderWidth);
		},

		removeHoverStyle: function(rectangle) {
			var dataset = this.chart.data.datasets[rectangle._datasetIndex];
			var index = rectangle._index;
			var custom = rectangle.custom || {};
			var model = rectangle._model;
			var rectangleElementOptions = this.chart.options.elements.rectangle;

			model.backgroundColor = custom.backgroundColor ? custom.backgroundColor : helpers.getValueAtIndexOrDefault(dataset.backgroundColor, index, rectangleElementOptions.backgroundColor);
			model.borderColor = custom.borderColor ? custom.borderColor : helpers.getValueAtIndexOrDefault(dataset.borderColor, index, rectangleElementOptions.borderColor);
			model.borderWidth = custom.borderWidth ? custom.borderWidth : helpers.getValueAtIndexOrDefault(dataset.borderWidth, index, rectangleElementOptions.borderWidth);
		}

	});


	// including horizontalBar in the bar file, instead of a file of its own
	// it extends bar (like pie extends doughnut)
	Chart.defaults.horizontalBar = {
		hover: {
			mode: "label"
		},

		scales: {
			xAxes: [{
				type: "linear",
				position: "bottom"
			}],
			yAxes: [{
				position: "left",
				type: "category",

				// Specific to Horizontal Bar Controller
				categoryPercentage: 0.8,
				barPercentage: 0.9,

				// grid line settings
				gridLines: {
					offsetGridLines: true
				}
			}]
		},
		elements: {
			rectangle: {
				borderSkipped: 'left'
			}
		},
		tooltips: {
			callbacks: {
				title: function(tooltipItems, data) {
					// Pick first xLabel for now
					var title = '';

					if (tooltipItems.length > 0) {
						if (tooltipItems[0].yLabel) {
							title = tooltipItems[0].yLabel;
						} else if (data.labels.length > 0 && tooltipItems[0].index < data.labels.length) {
							title = data.labels[tooltipItems[0].index];
						}
					}

					return title;
				},
				label: function(tooltipItem, data) {
					var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
				return datasetLabel + ': ' + tooltipItem.xLabel;
				}
			}
		}
	};

	Chart.controllers.horizontalBar = Chart.controllers.bar.extend({
		updateElement: function updateElement(rectangle, index, reset, numBars) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var yScale = me.getScaleForId(meta.yAxisID);
			var scaleBase = xScale.getBasePixel();
			var custom = rectangle.custom || {};
			var dataset = me.getDataset();
			var rectangleElementOptions = me.chart.options.elements.rectangle;

			helpers.extend(rectangle, {
				// Utility
				_xScale: xScale,
				_yScale: yScale,
				_datasetIndex: me.index,
				_index: index,

				// Desired view properties
				_model: {
					x: reset ? scaleBase : me.calculateBarX(index, me.index),
					y: me.calculateBarY(index, me.index),

					// Tooltip
					label: me.chart.data.labels[index],
					datasetLabel: dataset.label,

					// Appearance
					base: reset ? scaleBase : me.calculateBarBase(me.index, index),
					height: me.calculateBarHeight(index),
					backgroundColor: custom.backgroundColor ? custom.backgroundColor : helpers.getValueAtIndexOrDefault(dataset.backgroundColor, index, rectangleElementOptions.backgroundColor),
					borderSkipped: custom.borderSkipped ? custom.borderSkipped : rectangleElementOptions.borderSkipped,
					borderColor: custom.borderColor ? custom.borderColor : helpers.getValueAtIndexOrDefault(dataset.borderColor, index, rectangleElementOptions.borderColor),
					borderWidth: custom.borderWidth ? custom.borderWidth : helpers.getValueAtIndexOrDefault(dataset.borderWidth, index, rectangleElementOptions.borderWidth)
				},

				draw: function () {
					var ctx = this._chart.ctx;
					var vm = this._view;

					var halfHeight = vm.height / 2,
						topY = vm.y - halfHeight,
						bottomY = vm.y + halfHeight,
						right = vm.base - (vm.base - vm.x),
						halfStroke = vm.borderWidth / 2;

					// Canvas doesn't allow us to stroke inside the width so we can
					// adjust the sizes to fit if we're setting a stroke on the line
					if (vm.borderWidth) {
						topY += halfStroke;
						bottomY -= halfStroke;
						right += halfStroke;
					}

					ctx.beginPath();

					ctx.fillStyle = vm.backgroundColor;
					ctx.strokeStyle = vm.borderColor;
					ctx.lineWidth = vm.borderWidth;

					// Corner points, from bottom-left to bottom-right clockwise
					// | 1 2 |
					// | 0 3 |
					var corners = [
						[vm.base, bottomY],
						[vm.base, topY],
						[right, topY],
						[right, bottomY]
					];

					// Find first (starting) corner with fallback to 'bottom'
					var borders = ['bottom', 'left', 'top', 'right'];
					var startCorner = borders.indexOf(vm.borderSkipped, 0);
					if (startCorner === -1)
						startCorner = 0;

					function cornerAt(index) {
						return corners[(startCorner + index) % 4];
					}

					// Draw rectangle from 'startCorner'
					ctx.moveTo.apply(ctx, cornerAt(0));
					for (var i = 1; i < 4; i++)
						ctx.lineTo.apply(ctx, cornerAt(i));

					ctx.fill();
					if (vm.borderWidth) {
						ctx.stroke();
					}
				},

				inRange: function (mouseX, mouseY) {
					var vm = this._view;
					var inRange = false;

					if (vm) {
						if (vm.x < vm.base) {
							inRange = (mouseY >= vm.y - vm.height / 2 && mouseY <= vm.y + vm.height / 2) && (mouseX >= vm.x && mouseX <= vm.base);
						} else {
							inRange = (mouseY >= vm.y - vm.height / 2 && mouseY <= vm.y + vm.height / 2) && (mouseX >= vm.base && mouseX <= vm.x);
						}
					}

					return inRange;
				}
			});

			rectangle.pivot();
		},

		calculateBarBase: function (datasetIndex, index) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var base = 0;

			if (xScale.options.stacked) {

				var value = me.chart.data.datasets[datasetIndex].data[index];

				if (value < 0) {
					for (var i = 0; i < datasetIndex; i++) {
						var negDS = me.chart.data.datasets[i];
						var negDSMeta = me.chart.getDatasetMeta(i);
						if (negDSMeta.bar && negDSMeta.xAxisID === xScale.id && me.chart.isDatasetVisible(i)) {
							base += negDS.data[index] < 0 ? negDS.data[index] : 0;
						}
					}
				} else {
					for (var j = 0; j < datasetIndex; j++) {
						var posDS = me.chart.data.datasets[j];
						var posDSMeta = me.chart.getDatasetMeta(j);
						if (posDSMeta.bar && posDSMeta.xAxisID === xScale.id && me.chart.isDatasetVisible(j)) {
							base += posDS.data[index] > 0 ? posDS.data[index] : 0;
						}
					}
				}

				return xScale.getPixelForValue(base);
			}

			return xScale.getBasePixel();
		},

		getRuler: function (index) {
			var me = this;
			var meta = me.getMeta();
			var yScale = me.getScaleForId(meta.yAxisID);
			var datasetCount = me.getBarCount();

			var tickHeight;
			if (yScale.options.type === 'category') {
				tickHeight = yScale.getPixelForTick(index + 1) - yScale.getPixelForTick(index);
			} else {
				// Average width
				tickHeight = yScale.width / yScale.ticks.length;
			}
			var categoryHeight = tickHeight * yScale.options.categoryPercentage;
			var categorySpacing = (tickHeight - (tickHeight * yScale.options.categoryPercentage)) / 2;
			var fullBarHeight = categoryHeight / datasetCount;

			if (yScale.ticks.length !== me.chart.data.labels.length) {
				var perc = yScale.ticks.length / me.chart.data.labels.length;
				fullBarHeight = fullBarHeight * perc;
			}

			var barHeight = fullBarHeight * yScale.options.barPercentage;
			var barSpacing = fullBarHeight - (fullBarHeight * yScale.options.barPercentage);

			return {
				datasetCount: datasetCount,
				tickHeight: tickHeight,
				categoryHeight: categoryHeight,
				categorySpacing: categorySpacing,
				fullBarHeight: fullBarHeight,
				barHeight: barHeight,
				barSpacing: barSpacing,
			};
		},

		calculateBarHeight: function (index) {
			var me = this;
			var yScale = me.getScaleForId(me.getMeta().yAxisID);
			var ruler = me.getRuler(index);
			return yScale.options.stacked ? ruler.categoryHeight : ruler.barHeight;
		},

		calculateBarX: function (index, datasetIndex) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var value = me.getDataset().data[index];

			if (xScale.options.stacked) {

				var sumPos = 0,
					sumNeg = 0;

				for (var i = 0; i < datasetIndex; i++) {
					var ds = me.chart.data.datasets[i];
					var dsMeta = me.chart.getDatasetMeta(i);
					if (dsMeta.bar && dsMeta.xAxisID === xScale.id && me.chart.isDatasetVisible(i)) {
						if (ds.data[index] < 0) {
							sumNeg += ds.data[index] || 0;
						} else {
							sumPos += ds.data[index] || 0;
						}
					}
				}

				if (value < 0) {
					return xScale.getPixelForValue(sumNeg + value);
				} else {
					return xScale.getPixelForValue(sumPos + value);
				}
			}

			return xScale.getPixelForValue(value);
		},

		calculateBarY: function (index, datasetIndex) {
			var me = this;
			var meta = me.getMeta();
			var yScale = me.getScaleForId(meta.yAxisID);
			var barIndex = me.getBarIndex(datasetIndex);

			var ruler = me.getRuler(index);
			var topTick = yScale.getPixelForValue(null, index, datasetIndex, me.chart.isCombo);
			topTick -= me.chart.isCombo ? (ruler.tickHeight / 2) : 0;

			if (yScale.options.stacked) {
				return topTick + (ruler.categoryHeight / 2) + ruler.categorySpacing;
			}

			return topTick +
				(ruler.barHeight / 2) +
				ruler.categorySpacing +
				(ruler.barHeight * barIndex) +
				(ruler.barSpacing / 2) +
				(ruler.barSpacing * barIndex);
		}
	});
};

},{}],16:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.bubble = {
		hover: {
			mode: "single"
		},

		scales: {
			xAxes: [{
				type: "linear", // bubble should probably use a linear scale by default
				position: "bottom",
				id: "x-axis-0" // need an ID so datasets can reference the scale
			}],
			yAxes: [{
				type: "linear",
				position: "left",
				id: "y-axis-0"
			}]
		},

		tooltips: {
			callbacks: {
				title: function(tooltipItems, data) {
					// Title doesn't make sense for scatter since we format the data as a point
					return '';
				},
				label: function(tooltipItem, data) {
					var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
					var dataPoint = data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
					return datasetLabel + ': (' + dataPoint.x + ', ' + dataPoint.y + ', ' + dataPoint.r + ')';
				}
			}
		}
	};

	Chart.controllers.bubble = Chart.DatasetController.extend({

		dataElementType: Chart.elements.Point,

		update: function update(reset) {
			var me = this;
			var meta = me.getMeta();
			var points = meta.data;

			// Update Points
			helpers.each(points, function(point, index) {
				me.updateElement(point, index, reset);
			});
		},

		updateElement: function(point, index, reset) {
			var me = this;
			var meta = me.getMeta();
			var xScale = me.getScaleForId(meta.xAxisID);
			var yScale = me.getScaleForId(meta.yAxisID);

			var custom = point.custom || {};
			var dataset = me.getDataset();
			var data = dataset.data[index];
			var pointElementOptions = me.chart.options.elements.point;
			var dsIndex = me.index;

			helpers.extend(point, {
				// Utility
				_xScale: xScale,
				_yScale: yScale,
				_datasetIndex: dsIndex,
				_index: index,

				// Desired view properties
				_model: {
					x: reset ? xScale.getPixelForDecimal(0.5) : xScale.getPixelForValue(data, index, dsIndex, me.chart.isCombo),
					y: reset ? yScale.getBasePixel() : yScale.getPixelForValue(data, index, dsIndex),
					// Appearance
					radius: reset ? 0 : custom.radius ? custom.radius : me.getRadius(data),

					// Tooltip
					hitRadius: custom.hitRadius ? custom.hitRadius : helpers.getValueAtIndexOrDefault(dataset.hitRadius, index, pointElementOptions.hitRadius)
				}
			});

			// Trick to reset the styles of the point
			Chart.DatasetController.prototype.removeHoverStyle.call(me, point, pointElementOptions);

			var model = point._model;
			model.skip = custom.skip ? custom.skip : (isNaN(model.x) || isNaN(model.y));

			point.pivot();
		},

		getRadius: function(value) {
			return value.r || this.chart.options.elements.point.radius;
		},

		setHoverStyle: function(point) {
			var me = this;
			Chart.DatasetController.prototype.setHoverStyle.call(me, point);

			// Radius
			var dataset = me.chart.data.datasets[point._datasetIndex];
			var index = point._index;
			var custom = point.custom || {};
			var model = point._model;
			model.radius = custom.hoverRadius ? custom.hoverRadius : (helpers.getValueAtIndexOrDefault(dataset.hoverRadius, index, me.chart.options.elements.point.hoverRadius)) + me.getRadius(dataset.data[index]);
		},

		removeHoverStyle: function(point) {
			var me = this;
			Chart.DatasetController.prototype.removeHoverStyle.call(me, point, me.chart.options.elements.point);

			var dataVal = me.chart.data.datasets[point._datasetIndex].data[point._index];
			var custom = point.custom || {};
			var model = point._model;

			model.radius = custom.radius ? custom.radius : me.getRadius(dataVal);
		}
	});
};

},{}],17:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers,
		defaults = Chart.defaults;

	defaults.doughnut = {
		animation: {
			//Boolean - Whether we animate the rotation of the Doughnut
			animateRotate: true,
			//Boolean - Whether we animate scaling the Doughnut from the centre
			animateScale: false
		},
		aspectRatio: 1,
		hover: {
			mode: 'single'
		},
		legendCallback: function(chart) {
			var text = [];
			text.push('<ul class="' + chart.id + '-legend">');

			var data = chart.data;
			var datasets = data.datasets;
			var labels = data.labels;

			if (datasets.length) {
				for (var i = 0; i < datasets[0].data.length; ++i) {
					text.push('<li><span style="background-color:' + datasets[0].backgroundColor[i] + '"></span>');
					if (labels[i]) {
						text.push(labels[i]);
					}
					text.push('</li>');
				}
			}

			text.push('</ul>');
			return text.join("");
		},
		legend: {
			labels: {
				generateLabels: function(chart) {
					var data = chart.data;
					if (data.labels.length && data.datasets.length) {
						return data.labels.map(function(label, i) {
							var meta = chart.getDatasetMeta(0);
							var ds = data.datasets[0];
							var arc = meta.data[i];
							var custom = arc.custom || {};
							var getValueAtIndexOrDefault = helpers.getValueAtIndexOrDefault;
							var arcOpts = chart.options.elements.arc;
							var fill = custom.backgroundColor ? custom.backgroundColor : getValueAtIndexOrDefault(ds.backgroundColor, i, arcOpts.backgroundColor);
							var stroke = custom.borderColor ? custom.borderColor : getValueAtIndexOrDefault(ds.borderColor, i, arcOpts.borderColor);
							var bw = custom.borderWidth ? custom.borderWidth : getValueAtIndexOrDefault(ds.borderWidth, i, arcOpts.borderWidth);

							return {
								text: label,
								fillStyle: fill,
								strokeStyle: stroke,
								lineWidth: bw,
								hidden: isNaN(ds.data[i]) || meta.data[i].hidden,

								// Extra data used for toggling the correct item
								index: i
							};
						});
					} else {
						return [];
					}
				}
			},

			onClick: function(e, legendItem) {
				var index = legendItem.index;
				var chart = this.chart;
				var i, ilen, meta;

				for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) {
					meta = chart.getDatasetMeta(i);
					meta.data[index].hidden = !meta.data[index].hidden;
				}

				chart.update();
			}
		},

		//The percentage of the chart that we cut out of the middle.
		cutoutPercentage: 50,

		//The rotation of the chart, where the first data arc begins.
		rotation: Math.PI * -0.5,

		//The total circumference of the chart.
		circumference: Math.PI * 2.0,

		// Need to override these to give a nice default
		tooltips: {
			callbacks: {
				title: function() {
					return '';
				},
				label: function(tooltipItem, data) {
					return data.labels[tooltipItem.index] + ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
				}
			}
		}
	};

	defaults.pie = helpers.clone(defaults.doughnut);
	helpers.extend(defaults.pie, {
		cutoutPercentage: 0
	});


	Chart.controllers.doughnut = Chart.controllers.pie = Chart.DatasetController.extend({

		dataElementType: Chart.elements.Arc,

		linkScales: helpers.noop,

		// Get index of the dataset in relation to the visible datasets. This allows determining the inner and outer radius correctly
		getRingIndex: function getRingIndex(datasetIndex) {
			var ringIndex = 0;

			for (var j = 0; j < datasetIndex; ++j) {
				if (this.chart.isDatasetVisible(j)) {
					++ringIndex;
				}
			}

			return ringIndex;
		},

		update: function update(reset) {
			var me = this;
			var chart = me.chart,
				chartArea = chart.chartArea,
				opts = chart.options,
				arcOpts = opts.elements.arc,
				availableWidth = chartArea.right - chartArea.left - arcOpts.borderWidth,
				availableHeight = chartArea.bottom - chartArea.top - arcOpts.borderWidth,
				minSize = Math.min(availableWidth, availableHeight),
				offset = {
					x: 0,
					y: 0
				},
				meta = me.getMeta(),
				cutoutPercentage = opts.cutoutPercentage,
				circumference = opts.circumference;

			// If the chart's circumference isn't a full circle, calculate minSize as a ratio of the width/height of the arc
			if (circumference < Math.PI * 2.0) {
				var startAngle = opts.rotation % (Math.PI * 2.0);
				startAngle += Math.PI * 2.0 * (startAngle >= Math.PI ? -1 : startAngle < -Math.PI ? 1 : 0);
				var endAngle = startAngle + circumference;
				var start = {x: Math.cos(startAngle), y: Math.sin(startAngle)};
				var end = {x: Math.cos(endAngle), y: Math.sin(endAngle)};
				var contains0 = (startAngle <= 0 && 0 <= endAngle) || (startAngle <= Math.PI * 2.0 && Math.PI * 2.0 <= endAngle);
				var contains90 = (startAngle <= Math.PI * 0.5 && Math.PI * 0.5 <= endAngle) || (startAngle <= Math.PI * 2.5 && Math.PI * 2.5 <= endAngle);
				var contains180 = (startAngle <= -Math.PI && -Math.PI <= endAngle) || (startAngle <= Math.PI && Math.PI <= endAngle);
				var contains270 = (startAngle <= -Math.PI * 0.5 && -Math.PI * 0.5 <= endAngle) || (startAngle <= Math.PI * 1.5 && Math.PI * 1.5 <= endAngle);
				var cutout = cutoutPercentage / 100.0;
				var min = {x: contains180 ? -1 : Math.min(start.x * (start.x < 0 ? 1 : cutout), end.x * (end.x < 0 ? 1 : cutout)), y: contains270 ? -1 : Math.min(start.y * (start.y < 0 ? 1 : cutout), end.y * (end.y < 0 ? 1 : cutout))};
				var max = {x: contains0 ? 1 : Math.max(start.x * (start.x > 0 ? 1 : cutout), end.x * (end.x > 0 ? 1 : cutout)), y: contains90 ? 1 : Math.max(start.y * (start.y > 0 ? 1 : cutout), end.y * (end.y > 0 ? 1 : cutout))};
				var size = {width: (max.x - min.x) * 0.5, height: (max.y - min.y) * 0.5};
				minSize = Math.min(availableWidth / size.width, availableHeight / size.height);
				offset = {x: (max.x + min.x) * -0.5, y: (max.y + min.y) * -0.5};
			}

			chart.outerRadius = Math.max(minSize / 2, 0);
			chart.innerRadius = Math.max(cutoutPercentage ? (chart.outerRadius / 100) * (cutoutPercentage) : 1, 0);
			chart.radiusLength = (chart.outerRadius - chart.innerRadius) / chart.getVisibleDatasetCount();
			chart.offsetX = offset.x * chart.outerRadius;
			chart.offsetY = offset.y * chart.outerRadius;

			meta.total = me.calculateTotal();

			me.outerRadius = chart.outerRadius - (chart.radiusLength * me.getRingIndex(me.index));
			me.innerRadius = me.outerRadius - chart.radiusLength;

			helpers.each(meta.data, function(arc, index) {
				me.updateElement(arc, index, reset);
			});
		},

		updateElement: function(arc, index, reset) {
			var me = this;
			var chart = me.chart,
				chartArea = chart.chartArea,
				opts = chart.options,
				animationOpts = opts.animation,
				arcOpts = opts.elements.arc,
				centerX = (chartArea.left + chartArea.right) / 2,
				centerY = (chartArea.top + chartArea.bottom) / 2,
				startAngle = opts.rotation, // non reset case handled later
				endAngle = opts.rotation, // non reset case handled later
				dataset = me.getDataset(),
				circumference = reset && animationOpts.animateRotate ? 0 : arc.hidden ? 0 : me.calculateCircumference(dataset.data[index]) * (opts.circumference / (2.0 * Math.PI)),
				innerRadius = reset && animationOpts.animateScale ? 0 : me.innerRadius,
				outerRadius = reset && animationOpts.animateScale ? 0 : me.outerRadius,
				custom = arc.custom || {},
				valueAtIndexOrDefault = helpers.getValueAtIndexOrDefault;

			helpers.extend(arc, {
				// Utility
				_datasetIndex: me.index,
				_index: index,

				// Desired view properties
				_model: {
					x: centerX + chart.offsetX,
					y: centerY + chart.offsetY,
					startAngle: startAngle,
					endAngle: endAngle,
					circumference: circumference,
					outerRadius: outerRadius,
					innerRadius: innerRadius,
					label: valueAtIndexOrDefault(dataset.label, index, chart.data.labels[index])
				}
			});

			var model = arc._model;
			// Resets the visual styles
			this.removeHoverStyle(arc);

			// Set correct angles if not resetting
			if (!reset || !animationOpts.animateRotate) {
				if (index === 0) {
					model.startAngle = opts.rotation;
				} else {
					model.startAngle = me.getMeta().data[index - 1]._model.endAngle;
				}

				model.endAngle = model.startAngle + model.circumference;
			}

			arc.pivot();
		},

		removeHoverStyle: function(arc) {
			Chart.DatasetController.prototype.removeHoverStyle.call(this, arc, this.chart.options.elements.arc);
		},

		calculateTotal: function() {
			var dataset = this.getDataset();
			var meta = this.getMeta();
			var total = 0;
			var value;

			helpers.each(meta.data, function(element, index) {
				value = dataset.data[index];
				if (!isNaN(value) && !element.hidden) {
					total += Math.abs(value);
				}
			});

			return total;
		},

		calculateCircumference: function(value) {
			var total = this.getMeta().total;
			if (total > 0 && !isNaN(value)) {
				return (Math.PI * 2.0) * (value / total);
			} else {
				return 0;
			}
		}
	});
};

},{}],18:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.line = {
		showLines: true,

		hover: {
			mode: "label"
		},

		scales: {
			xAxes: [{
				type: "category",
				id: 'x-axis-0'
			}],
			yAxes: [{
				type: "linear",
				id: 'y-axis-0'
			}]
		}
	};

	function lineEnabled(dataset, options) {
		return helpers.getValueOrDefault(dataset.showLine, options.showLines);
	}

	Chart.controllers.line = Chart.DatasetController.extend({

		datasetElementType: Chart.elements.Line,

		dataElementType: Chart.elements.Point,

		addElementAndReset: function(index) {
			var me = this;
			var options = me.chart.options;
			var meta = me.getMeta();

			Chart.DatasetController.prototype.addElementAndReset.call(me, index);

			// Make sure bezier control points are updated
			if (lineEnabled(me.getDataset(), options) && meta.dataset._model.tension !== 0) {
				me.updateBezierControlPoints();
			}
		},

		update: function update(reset) {
			var me = this;
			var meta = me.getMeta();
			var line = meta.dataset;
			var points = meta.data || [];
			var options = me.chart.options;
			var lineElementOptions = options.elements.line;
			var scale = me.getScaleForId(meta.yAxisID);
			var i, ilen, custom;
			var dataset = me.getDataset();
			var showLine = lineEnabled(dataset, options);

			// Update Line
			if (showLine) {
				custom = line.custom || {};

				// Compatibility: If the properties are defined with only the old name, use those values
				if ((dataset.tension !== undefined) && (dataset.lineTension === undefined)) {
					dataset.lineTension = dataset.tension;
				}

				// Utility
				line._scale = scale;
				line._datasetIndex = me.index;
				// Data
				line._children = points;
				// Model
				line._model = {
					// Appearance
					// The default behavior of lines is to break at null values, according
					// to https://github.com/chartjs/Chart.js/issues/2435#issuecomment-216718158
					// This option gives linse the ability to span gaps
					spanGaps: dataset.spanGaps ? dataset.spanGaps : false,
					tension: custom.tension ? custom.tension : helpers.getValueOrDefault(dataset.lineTension, lineElementOptions.tension),
					backgroundColor: custom.backgroundColor ? custom.backgroundColor : (dataset.backgroundColor || lineElementOptions.backgroundColor),
					borderWidth: custom.borderWidth ? custom.borderWidth : (dataset.borderWidth || lineElementOptions.borderWidth),
					borderColor: custom.borderColor ? custom.borderColor : (dataset.borderColor || lineElementOptions.borderColor),
					borderCapStyle: custom.borderCapStyle ? custom.borderCapStyle : (dataset.borderCapStyle || lineElementOptions.borderCapStyle),
					borderDash: custom.borderDash ? custom.borderDash : (dataset.borderDash || lineElementOptions.borderDash),
					borderDashOffset: custom.borderDashOffset ? custom.borderDashOffset : (dataset.borderDashOffset || lineElementOptions.borderDashOffset),
					borderJoinStyle: custom.borderJoinStyle ? custom.borderJoinStyle : (dataset.borderJoinStyle || lineElementOptions.borderJoinStyle),
					fill: custom.fill ? custom.fill : (dataset.fill !== undefined ? dataset.fill : lineElementOptions.fill),
					// Scale
					scaleTop: scale.top,
					scaleBottom: scale.bottom,
					scaleZero: scale.getBasePixel()
				};

				line.pivot();
			}

			// Update Points
			for (i=0, ilen=points.length; i<ilen; ++i) {
				me.updateElement(points[i], i, reset);
			}

			if (showLine && line._model.tension !== 0) {
				me.updateBezierControlPoints();
			}

			// Now pivot the point for animation
			for (i=0, ilen=points.length; i<ilen; ++i) {
				points[i].pivot();
			}
		},

		getPointBackgroundColor: function(point, index) {
			var backgroundColor = this.chart.options.elements.point.backgroundColor;
			var dataset = this.getDataset();
			var custom = point.custom || {};

			if (custom.backgroundColor) {
				backgroundColor = custom.backgroundColor;
			} else if (dataset.pointBackgroundColor) {
				backgroundColor = helpers.getValueAtIndexOrDefault(dataset.pointBackgroundColor, index, backgroundColor);
			} else if (dataset.backgroundColor) {
				backgroundColor = dataset.backgroundColor;
			}

			return backgroundColor;
		},

		getPointBorderColor: function(point, index) {
			var borderColor = this.chart.options.elements.point.borderColor;
			var dataset = this.getDataset();
			var custom = point.custom || {};

			if (custom.borderColor) {
				borderColor = custom.borderColor;
			} else if (dataset.pointBorderColor) {
				borderColor = helpers.getValueAtIndexOrDefault(dataset.pointBorderColor, index, borderColor);
			} else if (dataset.borderColor) {
				borderColor = dataset.borderColor;
			}

			return borderColor;
		},

		getPointBorderWidth: function(point, index) {
			var borderWidth = this.chart.options.elements.point.borderWidth;
			var dataset = this.getDataset();
			var custom = point.custom || {};

			if (custom.borderWidth) {
				borderWidth = custom.borderWidth;
			} else if (dataset.pointBorderWidth) {
				borderWidth = helpers.getValueAtIndexOrDefault(dataset.pointBorderWidth, index, borderWidth);
			} else if (dataset.borderWidth) {
				borderWidth = dataset.borderWidth;
			}

			return borderWidth;
		},

		updateElement: function(point, index, reset) {
			var me = this;
			var meta = me.getMeta();
			var custom = point.custom || {};
			var dataset = me.getDataset();
			var datasetIndex = me.index;
			var value = dataset.data[index];
			var yScale = me.getScaleForId(meta.yAxisID);
			var xScale = me.getScaleForId(meta.xAxisID);
			var pointOptions = me.chart.options.elements.point;
			var x, y;

			// Compatibility: If the properties are defined with only the old name, use those values
			if ((dataset.radius !== undefined) && (dataset.pointRadius === undefined)) {
				dataset.pointRadius = dataset.radius;
			}
			if ((dataset.hitRadius !== undefined) && (dataset.pointHitRadius === undefined)) {
				dataset.pointHitRadius = dataset.hitRadius;
			}

			x = xScale.getPixelForValue(value, index, datasetIndex, me.chart.isCombo);
			y = reset ? yScale.getBasePixel() : me.calculatePointY(value, index, datasetIndex, me.chart.isCombo);

			// Utility
			point._xScale = xScale;
			point._yScale = yScale;
			point._datasetIndex = datasetIndex;
			point._index = index;

			// Desired view properties
			point._model = {
				x: x,
				y: y,
				skip: custom.skip || isNaN(x) || isNaN(y),
				// Appearance
				radius: custom.radius || helpers.getValueAtIndexOrDefault(dataset.pointRadius, index, pointOptions.radius),
				pointStyle: custom.pointStyle || helpers.getValueAtIndexOrDefault(dataset.pointStyle, index, pointOptions.pointStyle),
				backgroundColor: me.getPointBackgroundColor(point, index),
				borderColor: me.getPointBorderColor(point, index),
				borderWidth: me.getPointBorderWidth(point, index),
				tension: meta.dataset._model ? meta.dataset._model.tension : 0,
				// Tooltip
				hitRadius: custom.hitRadius || helpers.getValueAtIndexOrDefault(dataset.pointHitRadius, index, pointOptions.hitRadius)
			};
		},

		calculatePointY: function(value, index, datasetIndex, isCombo) {
			var me = this;
			var chart = me.chart;
			var meta = me.getMeta();
			var yScale = me.getScaleForId(meta.yAxisID);
			var sumPos = 0;
			var sumNeg = 0;
			var i, ds, dsMeta;

			if (yScale.options.stacked) {
				for (i = 0; i < datasetIndex; i++) {
					ds = chart.data.datasets[i];
					dsMeta = chart.getDatasetMeta(i);
					if (dsMeta.type === 'line' && chart.isDatasetVisible(i)) {
						if (ds.data[index] < 0) {
							sumNeg += ds.data[index] || 0;
						} else {
							sumPos += ds.data[index] || 0;
						}
					}
				}

				if (value < 0) {
					return yScale.getPixelForValue(sumNeg + value);
				} else {
					return yScale.getPixelForValue(sumPos + value);
				}
			}

			return yScale.getPixelForValue(value);
		},

		updateBezierControlPoints: function() {
			var meta = this.getMeta();
			var area = this.chart.chartArea;
			var points = meta.data || [];
			var i, ilen, point, model, controlPoints;

			for (i=0, ilen=points.length; i<ilen; ++i) {
				point = points[i];
				model = point._model;
				controlPoints = helpers.splineCurve(
					helpers.previousItem(points, i)._model,
					model,
					helpers.nextItem(points, i)._model,
					meta.dataset._model.tension
				);

				// Prevent the bezier going outside of the bounds of the graph
				model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, area.right), area.left);
				model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, area.bottom), area.top);
				model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, area.right), area.left);
				model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, area.bottom), area.top);
			}
		},

		draw: function(ease) {
			var me = this;
			var meta = me.getMeta();
			var points = meta.data || [];
			var easingDecimal = ease || 1;
			var i, ilen;

			// Transition Point Locations
			for (i=0, ilen=points.length; i<ilen; ++i) {
				points[i].transition(easingDecimal);
			}

			// Transition and Draw the line
			if (lineEnabled(me.getDataset(), me.chart.options)) {
				meta.dataset.transition(easingDecimal).draw();
			}

			// Draw the points
			for (i=0, ilen=points.length; i<ilen; ++i) {
				points[i].draw();
			}
		},

		setHoverStyle: function(point) {
			// Point
			var dataset = this.chart.data.datasets[point._datasetIndex];
			var index = point._index;
			var custom = point.custom || {};
			var model = point._model;

			model.radius = custom.hoverRadius || helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
			model.backgroundColor = custom.hoverBackgroundColor || helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.getHoverColor(model.backgroundColor));
			model.borderColor = custom.hoverBorderColor || helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.getHoverColor(model.borderColor));
			model.borderWidth = custom.hoverBorderWidth || helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, model.borderWidth);
		},

		removeHoverStyle: function(point) {
			var me = this;
			var dataset = me.chart.data.datasets[point._datasetIndex];
			var index = point._index;
			var custom = point.custom || {};
			var model = point._model;

			// Compatibility: If the properties are defined with only the old name, use those values
			if ((dataset.radius !== undefined) && (dataset.pointRadius === undefined)) {
				dataset.pointRadius = dataset.radius;
			}

			model.radius = custom.radius || helpers.getValueAtIndexOrDefault(dataset.pointRadius, index, me.chart.options.elements.point.radius);
			model.backgroundColor = me.getPointBackgroundColor(point, index);
			model.borderColor = me.getPointBorderColor(point, index);
			model.borderWidth = me.getPointBorderWidth(point, index);
		}
	});
};

},{}],19:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.polarArea = {

		scale: {
			type: "radialLinear",
			lineArc: true // so that lines are circular
		},

		//Boolean - Whether to animate the rotation of the chart
		animation: {
			animateRotate: true,
			animateScale: true
		},

		aspectRatio: 1,
		legendCallback: function(chart) {
			var text = [];
			text.push('<ul class="' + chart.id + '-legend">');

			var data = chart.data;
			var datasets = data.datasets;
			var labels = data.labels;

			if (datasets.length) {
				for (var i = 0; i < datasets[0].data.length; ++i) {
					text.push('<li><span style="background-color:' + datasets[0].backgroundColor[i] + '">');
					if (labels[i]) {
						text.push(labels[i]);
					}
					text.push('</span></li>');
				}
			}

			text.push('</ul>');
			return text.join("");
		},
		legend: {
			labels: {
				generateLabels: function(chart) {
					var data = chart.data;
					if (data.labels.length && data.datasets.length) {
						return data.labels.map(function(label, i) {
							var meta = chart.getDatasetMeta(0);
							var ds = data.datasets[0];
							var arc = meta.data[i];
							var custom = arc.custom || {};
							var getValueAtIndexOrDefault = helpers.getValueAtIndexOrDefault;
							var arcOpts = chart.options.elements.arc;
							var fill = custom.backgroundColor ? custom.backgroundColor : getValueAtIndexOrDefault(ds.backgroundColor, i, arcOpts.backgroundColor);
							var stroke = custom.borderColor ? custom.borderColor : getValueAtIndexOrDefault(ds.borderColor, i, arcOpts.borderColor);
							var bw = custom.borderWidth ? custom.borderWidth : getValueAtIndexOrDefault(ds.borderWidth, i, arcOpts.borderWidth);

							return {
								text: label,
								fillStyle: fill,
								strokeStyle: stroke,
								lineWidth: bw,
								hidden: isNaN(ds.data[i]) || meta.data[i].hidden,

								// Extra data used for toggling the correct item
								index: i
							};
						});
					} else {
						return [];
					}
				}
			},

			onClick: function(e, legendItem) {
				var index = legendItem.index;
				var chart = this.chart;
				var i, ilen, meta;

				for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) {
					meta = chart.getDatasetMeta(i);
					meta.data[index].hidden = !meta.data[index].hidden;
				}

				chart.update();
			}
		},

		// Need to override these to give a nice default
		tooltips: {
			callbacks: {
				title: function() {
					return '';
				},
				label: function(tooltipItem, data) {
					return data.labels[tooltipItem.index] + ': ' + tooltipItem.yLabel;
				}
			}
		}
	};

	Chart.controllers.polarArea = Chart.DatasetController.extend({

		dataElementType: Chart.elements.Arc,

		linkScales: helpers.noop,

		update: function update(reset) {
			var me = this;
			var chart = me.chart;
			var chartArea = chart.chartArea;
			var meta = me.getMeta();
			var opts = chart.options;
			var arcOpts = opts.elements.arc;
			var minSize = Math.min(chartArea.right - chartArea.left, chartArea.bottom - chartArea.top);
			chart.outerRadius = Math.max((minSize - arcOpts.borderWidth / 2) / 2, 0);
			chart.innerRadius = Math.max(opts.cutoutPercentage ? (chart.outerRadius / 100) * (opts.cutoutPercentage) : 1, 0);
			chart.radiusLength = (chart.outerRadius - chart.innerRadius) / chart.getVisibleDatasetCount();

			me.outerRadius = chart.outerRadius - (chart.radiusLength * me.index);
			me.innerRadius = me.outerRadius - chart.radiusLength;

			meta.count = me.countVisibleElements();

			helpers.each(meta.data, function(arc, index) {
				me.updateElement(arc, index, reset);
			});
		},

		updateElement: function(arc, index, reset) {
			var me = this;
			var chart = me.chart;
			var chartArea = chart.chartArea;
			var dataset = me.getDataset();
			var opts = chart.options;
			var animationOpts = opts.animation;
			var arcOpts = opts.elements.arc;
			var custom = arc.custom || {};
			var scale = chart.scale;
			var getValueAtIndexOrDefault = helpers.getValueAtIndexOrDefault;
			var labels = chart.data.labels;

			var circumference = me.calculateCircumference(dataset.data[index]);
			var centerX = (chartArea.left + chartArea.right) / 2;
			var centerY = (chartArea.top + chartArea.bottom) / 2;

			// If there is NaN data before us, we need to calculate the starting angle correctly.
			// We could be way more efficient here, but its unlikely that the polar area chart will have a lot of data
			var visibleCount = 0;
			var meta = me.getMeta();
			for (var i = 0; i < index; ++i) {
				if (!isNaN(dataset.data[i]) && !meta.data[i].hidden) {
					++visibleCount;
				}
			}

			var negHalfPI = -0.5 * Math.PI;
			var distance = arc.hidden ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]);
			var startAngle = (negHalfPI) + (circumference * visibleCount);
			var endAngle = startAngle + (arc.hidden ? 0 : circumference);

			var resetRadius = animationOpts.animateScale ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]);

			helpers.extend(arc, {
				// Utility
				_datasetIndex: me.index,
				_index: index,
				_scale: scale,

				// Desired view properties
				_model: {
					x: centerX,
					y: centerY,
					innerRadius: 0,
					outerRadius: reset ? resetRadius : distance,
					startAngle: reset && animationOpts.animateRotate ? negHalfPI : startAngle,
					endAngle: reset && animationOpts.animateRotate ? negHalfPI : endAngle,
					label: getValueAtIndexOrDefault(labels, index, labels[index])
				}
			});

			// Apply border and fill style
			me.removeHoverStyle(arc);

			arc.pivot();
		},

		removeHoverStyle: function(arc) {
			Chart.DatasetController.prototype.removeHoverStyle.call(this, arc, this.chart.options.elements.arc);
		},

		countVisibleElements: function() {
			var dataset = this.getDataset();
			var meta = this.getMeta();
			var count = 0;

			helpers.each(meta.data, function(element, index) {
				if (!isNaN(dataset.data[index]) && !element.hidden) {
					count++;
				}
			});

			return count;
		},

		calculateCircumference: function(value) {
			var count = this.getMeta().count;
			if (count > 0 && !isNaN(value)) {
				return (2 * Math.PI) / count;
			} else {
				return 0;
			}
		}
	});
};

},{}],20:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.radar = {
		scale: {
			type: "radialLinear"
		},
		elements: {
			line: {
				tension: 0 // no bezier in radar
			}
		}
	};

	Chart.controllers.radar = Chart.DatasetController.extend({

		datasetElementType: Chart.elements.Line,

		dataElementType: Chart.elements.Point,

		linkScales: helpers.noop,

		addElementAndReset: function(index) {
			Chart.DatasetController.prototype.addElementAndReset.call(this, index);

			// Make sure bezier control points are updated
			this.updateBezierControlPoints();
		},

		update: function update(reset) {
			var me = this;
			var meta = me.getMeta();
			var line = meta.dataset;
			var points = meta.data;
			var custom = line.custom || {};
			var dataset = me.getDataset();
			var lineElementOptions = me.chart.options.elements.line;
			var scale = me.chart.scale;

			// Compatibility: If the properties are defined with only the old name, use those values
			if ((dataset.tension !== undefined) && (dataset.lineTension === undefined)) {
				dataset.lineTension = dataset.tension;
			}

			helpers.extend(meta.dataset, {
				// Utility
				_datasetIndex: me.index,
				// Data
				_children: points,
				_loop: true,
				// Model
				_model: {
					// Appearance
					tension: custom.tension ? custom.tension : helpers.getValueOrDefault(dataset.lineTension, lineElementOptions.tension),
					backgroundColor: custom.backgroundColor ? custom.backgroundColor : (dataset.backgroundColor || lineElementOptions.backgroundColor),
					borderWidth: custom.borderWidth ? custom.borderWidth : (dataset.borderWidth || lineElementOptions.borderWidth),
					borderColor: custom.borderColor ? custom.borderColor : (dataset.borderColor || lineElementOptions.borderColor),
					fill: custom.fill ? custom.fill : (dataset.fill !== undefined ? dataset.fill : lineElementOptions.fill),
					borderCapStyle: custom.borderCapStyle ? custom.borderCapStyle : (dataset.borderCapStyle || lineElementOptions.borderCapStyle),
					borderDash: custom.borderDash ? custom.borderDash : (dataset.borderDash || lineElementOptions.borderDash),
					borderDashOffset: custom.borderDashOffset ? custom.borderDashOffset : (dataset.borderDashOffset || lineElementOptions.borderDashOffset),
					borderJoinStyle: custom.borderJoinStyle ? custom.borderJoinStyle : (dataset.borderJoinStyle || lineElementOptions.borderJoinStyle),

					// Scale
					scaleTop: scale.top,
					scaleBottom: scale.bottom,
					scaleZero: scale.getBasePosition()
				}
			});

			meta.dataset.pivot();

			// Update Points
			helpers.each(points, function(point, index) {
				me.updateElement(point, index, reset);
			}, me);


			// Update bezier control points
			me.updateBezierControlPoints();
		},
		updateElement: function(point, index, reset) {
			var me = this;
			var custom = point.custom || {};
			var dataset = me.getDataset();
			var scale = me.chart.scale;
			var pointElementOptions = me.chart.options.elements.point;
			var pointPosition = scale.getPointPositionForValue(index, dataset.data[index]);

			helpers.extend(point, {
				// Utility
				_datasetIndex: me.index,
				_index: index,
				_scale: scale,

				// Desired view properties
				_model: {
					x: reset ? scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales
					y: reset ? scale.yCenter : pointPosition.y,

					// Appearance
					tension: custom.tension ? custom.tension : helpers.getValueOrDefault(dataset.tension, me.chart.options.elements.line.tension),
					radius: custom.radius ? custom.radius : helpers.getValueAtIndexOrDefault(dataset.pointRadius, index, pointElementOptions.radius),
					backgroundColor: custom.backgroundColor ? custom.backgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointBackgroundColor, index, pointElementOptions.backgroundColor),
					borderColor: custom.borderColor ? custom.borderColor : helpers.getValueAtIndexOrDefault(dataset.pointBorderColor, index, pointElementOptions.borderColor),
					borderWidth: custom.borderWidth ? custom.borderWidth : helpers.getValueAtIndexOrDefault(dataset.pointBorderWidth, index, pointElementOptions.borderWidth),
					pointStyle: custom.pointStyle ? custom.pointStyle : helpers.getValueAtIndexOrDefault(dataset.pointStyle, index, pointElementOptions.pointStyle),

					// Tooltip
					hitRadius: custom.hitRadius ? custom.hitRadius : helpers.getValueAtIndexOrDefault(dataset.hitRadius, index, pointElementOptions.hitRadius)
				}
			});

			point._model.skip = custom.skip ? custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
		},
		updateBezierControlPoints: function() {
			var chartArea = this.chart.chartArea;
			var meta = this.getMeta();

			helpers.each(meta.data, function(point, index) {
				var model = point._model;
				var controlPoints = helpers.splineCurve(
					helpers.previousItem(meta.data, index, true)._model,
					model,
					helpers.nextItem(meta.data, index, true)._model,
					model.tension
				);

				// Prevent the bezier going outside of the bounds of the graph
				model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, chartArea.right), chartArea.left);
				model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, chartArea.bottom), chartArea.top);

				model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, chartArea.right), chartArea.left);
				model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, chartArea.bottom), chartArea.top);

				// Now pivot the point for animation
				point.pivot();
			});
		},

		draw: function(ease) {
			var meta = this.getMeta();
			var easingDecimal = ease || 1;

			// Transition Point Locations
			helpers.each(meta.data, function(point, index) {
				point.transition(easingDecimal);
			});

			// Transition and Draw the line
			meta.dataset.transition(easingDecimal).draw();

			// Draw the points
			helpers.each(meta.data, function(point) {
				point.draw();
			});
		},

		setHoverStyle: function(point) {
			// Point
			var dataset = this.chart.data.datasets[point._datasetIndex];
			var custom = point.custom || {};
			var index = point._index;
			var model = point._model;

			model.radius = custom.hoverRadius ? custom.hoverRadius : helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
			model.backgroundColor = custom.hoverBackgroundColor ? custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.getHoverColor(model.backgroundColor));
			model.borderColor = custom.hoverBorderColor ? custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.getHoverColor(model.borderColor));
			model.borderWidth = custom.hoverBorderWidth ? custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, model.borderWidth);
		},

		removeHoverStyle: function(point) {
			var dataset = this.chart.data.datasets[point._datasetIndex];
			var custom = point.custom || {};
			var index = point._index;
			var model = point._model;
			var pointElementOptions = this.chart.options.elements.point;

			model.radius = custom.radius ? custom.radius : helpers.getValueAtIndexOrDefault(dataset.radius, index, pointElementOptions.radius);
			model.backgroundColor = custom.backgroundColor ? custom.backgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointBackgroundColor, index, pointElementOptions.backgroundColor);
			model.borderColor = custom.borderColor ? custom.borderColor : helpers.getValueAtIndexOrDefault(dataset.pointBorderColor, index, pointElementOptions.borderColor);
			model.borderWidth = custom.borderWidth ? custom.borderWidth : helpers.getValueAtIndexOrDefault(dataset.pointBorderWidth, index, pointElementOptions.borderWidth);
		}
	});
};

},{}],21:[function(require,module,exports){
/*global window: false */
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.global.animation = {
		duration: 1000,
		easing: "easeOutQuart",
		onProgress: helpers.noop,
		onComplete: helpers.noop
	};

	Chart.Animation = Chart.Element.extend({
		currentStep: null, // the current animation step
		numSteps: 60, // default number of steps
		easing: "", // the easing to use for this animation
		render: null, // render function used by the animation service

		onAnimationProgress: null, // user specified callback to fire on each step of the animation
		onAnimationComplete: null // user specified callback to fire when the animation finishes
	});

	Chart.animationService = {
		frameDuration: 17,
		animations: [],
		dropFrames: 0,
		request: null,
		addAnimation: function(chartInstance, animationObject, duration, lazy) {
			var me = this;

			if (!lazy) {
				chartInstance.animating = true;
			}

			for (var index = 0; index < me.animations.length; ++index) {
				if (me.animations[index].chartInstance === chartInstance) {
					// replacing an in progress animation
					me.animations[index].animationObject = animationObject;
					return;
				}
			}

			me.animations.push({
				chartInstance: chartInstance,
				animationObject: animationObject
			});

			// If there are no animations queued, manually kickstart a digest, for lack of a better word
			if (me.animations.length === 1) {
				me.requestAnimationFrame();
			}
		},
		// Cancel the animation for a given chart instance
		cancelAnimation: function(chartInstance) {
			var index = helpers.findIndex(this.animations, function(animationWrapper) {
				return animationWrapper.chartInstance === chartInstance;
			});

			if (index !== -1) {
				this.animations.splice(index, 1);
				chartInstance.animating = false;
			}
		},
		requestAnimationFrame: function() {
			var me = this;
			if (me.request === null) {
				// Skip animation frame requests until the active one is executed.
				// This can happen when processing mouse events, e.g. 'mousemove'
				// and 'mouseout' events will trigger multiple renders.
				me.request = helpers.requestAnimFrame.call(window, function() {
					me.request = null;
					me.startDigest();
				});
			}
		},
		startDigest: function() {
			var me = this;

			var startTime = Date.now();
			var framesToDrop = 0;

			if (me.dropFrames > 1) {
				framesToDrop = Math.floor(me.dropFrames);
				me.dropFrames = me.dropFrames % 1;
			}

			var i = 0;
			while (i < me.animations.length) {
				if (me.animations[i].animationObject.currentStep === null) {
					me.animations[i].animationObject.currentStep = 0;
				}

				me.animations[i].animationObject.currentStep += 1 + framesToDrop;

				if (me.animations[i].animationObject.currentStep > me.animations[i].animationObject.numSteps) {
					me.animations[i].animationObject.currentStep = me.animations[i].animationObject.numSteps;
				}

				me.animations[i].animationObject.render(me.animations[i].chartInstance, me.animations[i].animationObject);
				if (me.animations[i].animationObject.onAnimationProgress && me.animations[i].animationObject.onAnimationProgress.call) {
					me.animations[i].animationObject.onAnimationProgress.call(me.animations[i].chartInstance, me.animations[i]);
				}

				if (me.animations[i].animationObject.currentStep === me.animations[i].animationObject.numSteps) {
					if (me.animations[i].animationObject.onAnimationComplete && me.animations[i].animationObject.onAnimationComplete.call) {
						me.animations[i].animationObject.onAnimationComplete.call(me.animations[i].chartInstance, me.animations[i]);
					}

					// executed the last frame. Remove the animation.
					me.animations[i].chartInstance.animating = false;

					me.animations.splice(i, 1);
				} else {
					++i;
				}
			}

			var endTime = Date.now();
			var dropFrames = (endTime - startTime) / me.frameDuration;

			me.dropFrames += dropFrames;

			// Do we have more stuff to animate?
			if (me.animations.length > 0) {
				me.requestAnimationFrame();
			}
		}
	};
};
},{}],22:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	//Create a dictionary of chart types, to allow for extension of existing types
	Chart.types = {};

	//Store a reference to each instance - allowing us to globally resize chart instances on window resize.
	//Destroy method on the chart will remove the instance of the chart from this reference.
	Chart.instances = {};

	// Controllers available for dataset visualization eg. bar, line, slice, etc.
	Chart.controllers = {};

	// The main controller of a chart
	Chart.Controller = function(instance) {

		this.chart = instance;
		this.config = instance.config;
		this.options = this.config.options = helpers.configMerge(Chart.defaults.global, Chart.defaults[this.config.type], this.config.options || {});
		this.id = helpers.uid();

		Object.defineProperty(this, 'data', {
			get: function() {
				return this.config.data;
			}
		});

		//Add the chart instance to the global namespace
		Chart.instances[this.id] = this;

		if (this.options.responsive) {
			// Silent resize before chart draws
			this.resize(true);
		}

		this.initialize();

		return this;
	};

	helpers.extend(Chart.Controller.prototype, {

		initialize: function initialize() {
			var me = this;
			// Before init plugin notification
			Chart.pluginService.notifyPlugins('beforeInit', [me]);

			me.bindEvents();

			// Make sure controllers are built first so that each dataset is bound to an axis before the scales
			// are built
			me.ensureScalesHaveIDs();
			me.buildOrUpdateControllers();
			me.buildScales();
			me.updateLayout();
			me.resetElements();
			me.initToolTip();
			me.update();

			// After init plugin notification
			Chart.pluginService.notifyPlugins('afterInit', [me]);

			return me;
		},

		clear: function clear() {
			helpers.clear(this.chart);
			return this;
		},

		stop: function stop() {
			// Stops any current animation loop occuring
			Chart.animationService.cancelAnimation(this);
			return this;
		},

		resize: function resize(silent) {
			var me = this;
			var chart = me.chart;
			var canvas = chart.canvas;
			var newWidth = helpers.getMaximumWidth(canvas);
			var aspectRatio = chart.aspectRatio;
			var newHeight = (me.options.maintainAspectRatio && isNaN(aspectRatio) === false && isFinite(aspectRatio) && aspectRatio !== 0) ? newWidth / aspectRatio : helpers.getMaximumHeight(canvas);
			
			var sizeChanged = chart.width !== newWidth || chart.height !== newHeight;

			if (!sizeChanged) {
				return me;
			}

			canvas.width = chart.width = newWidth;
			canvas.height = chart.height = newHeight;

			helpers.retinaScale(chart);

			// Notify any plugins about the resize
			var newSize = { width: newWidth, height: newHeight };
			Chart.pluginService.notifyPlugins('resize', [me, newSize]);

			// Notify of resize
			if (me.options.onResize) {
				me.options.onResize(me, newSize);
			}

			if (!silent) {
				me.stop();
				me.update(me.options.responsiveAnimationDuration);
			}

			return me;
		},

		ensureScalesHaveIDs: function ensureScalesHaveIDs() {
			var options = this.options;
			var scalesOptions = options.scales || {};
			var scaleOptions = options.scale;

			helpers.each(scalesOptions.xAxes, function(xAxisOptions, index) {
				xAxisOptions.id = xAxisOptions.id || ('x-axis-' + index);
			});

			helpers.each(scalesOptions.yAxes, function(yAxisOptions, index) {
				yAxisOptions.id = yAxisOptions.id || ('y-axis-' + index);
			});

			if (scaleOptions) {
				scaleOptions.id = scaleOptions.id || 'scale';
			}
		},

		/**
		 * Builds a map of scale ID to scale object for future lookup.
		 */
		buildScales: function buildScales() {
			var me = this;
			var options = me.options;
			var scales = me.scales = {};
			var items = [];

			if (options.scales) {
				items = items.concat(
					(options.scales.xAxes || []).map(function(xAxisOptions) {
						return { options: xAxisOptions, dtype: 'category' }; }),
					(options.scales.yAxes || []).map(function(yAxisOptions) {
						return { options: yAxisOptions, dtype: 'linear' }; }));
			}

			if (options.scale) {
				items.push({ options: options.scale, dtype: 'radialLinear', isDefault: true });
			}

			helpers.each(items, function(item, index) {
				var scaleOptions = item.options;
				var scaleType = helpers.getValueOrDefault(scaleOptions.type, item.dtype);
				var scaleClass = Chart.scaleService.getScaleConstructor(scaleType);
				if (!scaleClass) {
					return;
				}

				var scale = new scaleClass({
					id: scaleOptions.id,
					options: scaleOptions,
					ctx: me.chart.ctx,
					chart: me
				});

				scales[scale.id] = scale;

				// TODO(SB): I think we should be able to remove this custom case (options.scale)
				// and consider it as a regular scale part of the "scales"" map only! This would
				// make the logic easier and remove some useless? custom code.
				if (item.isDefault) {
					me.scale = scale;
				}
			});

			Chart.scaleService.addScalesToLayout(this);
		},

		updateLayout: function() {
			Chart.layoutService.update(this, this.chart.width, this.chart.height);
		},

		buildOrUpdateControllers: function buildOrUpdateControllers() {
			var me = this;
			var types = [];
			var newControllers = [];

			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				var meta = me.getDatasetMeta(datasetIndex);
				if (!meta.type) {
					meta.type = dataset.type || me.config.type;
				}

				types.push(meta.type);

				if (meta.controller) {
					meta.controller.updateIndex(datasetIndex);
				} else {
					meta.controller = new Chart.controllers[meta.type](me, datasetIndex);
					newControllers.push(meta.controller);
				}
			}, me);

			if (types.length > 1) {
				for (var i = 1; i < types.length; i++) {
					if (types[i] !== types[i - 1]) {
						me.isCombo = true;
						break;
					}
				}
			}

			return newControllers;
		},

		resetElements: function resetElements() {
			var me = this;
			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				me.getDatasetMeta(datasetIndex).controller.reset();
			}, me);
		},

		update: function update(animationDuration, lazy) {
			var me = this;
			Chart.pluginService.notifyPlugins('beforeUpdate', [me]);

			// In case the entire data object changed
			me.tooltip._data = me.data;

			// Make sure dataset controllers are updated and new controllers are reset
			var newControllers = me.buildOrUpdateControllers();

			// Make sure all dataset controllers have correct meta data counts
			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				me.getDatasetMeta(datasetIndex).controller.buildOrUpdateElements();
			}, me);

			Chart.layoutService.update(me, me.chart.width, me.chart.height);

			// Apply changes to the dataets that require the scales to have been calculated i.e BorderColor chages
			Chart.pluginService.notifyPlugins('afterScaleUpdate', [me]);

			// Can only reset the new controllers after the scales have been updated
			helpers.each(newControllers, function(controller) {
				controller.reset();
			});

			// This will loop through any data and do the appropriate element update for the type
			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				me.getDatasetMeta(datasetIndex).controller.update();
			}, me);

			// Do this before render so that any plugins that need final scale updates can use it
			Chart.pluginService.notifyPlugins('afterUpdate', [me]);

			me.render(animationDuration, lazy);
		},

		render: function render(duration, lazy) {
			var me = this;
			Chart.pluginService.notifyPlugins('beforeRender', [me]);

			var animationOptions = me.options.animation;
			if (animationOptions && ((typeof duration !== 'undefined' && duration !== 0) || (typeof duration === 'undefined' && animationOptions.duration !== 0))) {
				var animation = new Chart.Animation();
				animation.numSteps = (duration || animationOptions.duration) / 16.66; //60 fps
				animation.easing = animationOptions.easing;

				// render function
				animation.render = function(chartInstance, animationObject) {
					var easingFunction = helpers.easingEffects[animationObject.easing];
					var stepDecimal = animationObject.currentStep / animationObject.numSteps;
					var easeDecimal = easingFunction(stepDecimal);

					chartInstance.draw(easeDecimal, stepDecimal, animationObject.currentStep);
				};

				// user events
				animation.onAnimationProgress = animationOptions.onProgress;
				animation.onAnimationComplete = animationOptions.onComplete;

				Chart.animationService.addAnimation(me, animation, duration, lazy);
			} else {
				me.draw();
				if (animationOptions && animationOptions.onComplete && animationOptions.onComplete.call) {
					animationOptions.onComplete.call(me);
				}
			}
			return me;
		},

		draw: function(ease) {
			var me = this;
			var easingDecimal = ease || 1;
			me.clear();

			Chart.pluginService.notifyPlugins('beforeDraw', [me, easingDecimal]);

			// Draw all the scales
			helpers.each(me.boxes, function(box) {
				box.draw(me.chartArea);
			}, me);
			if (me.scale) {
				me.scale.draw();
			}

			Chart.pluginService.notifyPlugins('beforeDatasetDraw', [me, easingDecimal]);

			// Draw each dataset via its respective controller (reversed to support proper line stacking)
			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				if (me.isDatasetVisible(datasetIndex)) {
					me.getDatasetMeta(datasetIndex).controller.draw(ease);
				}
			}, me, true);

			Chart.pluginService.notifyPlugins('afterDatasetDraw', [me, easingDecimal]);

			// Finally draw the tooltip
			me.tooltip.transition(easingDecimal).draw();

			Chart.pluginService.notifyPlugins('afterDraw', [me, easingDecimal]);
		},

		// Get the single element that was clicked on
		// @return : An object containing the dataset index and element index of the matching element. Also contains the rectangle that was draw
		getElementAtEvent: function(e) {
			var me = this;
			var eventPosition = helpers.getRelativePosition(e, me.chart);
			var elementsArray = [];

			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				if (me.isDatasetVisible(datasetIndex)) {
					var meta = me.getDatasetMeta(datasetIndex);
					helpers.each(meta.data, function(element, index) {
						if (element.inRange(eventPosition.x, eventPosition.y)) {
							elementsArray.push(element);
							return elementsArray;
						}
					});
				}
			});

			return elementsArray;
		},

		getElementsAtEvent: function(e) {
			var me = this;
			var eventPosition = helpers.getRelativePosition(e, me.chart);
			var elementsArray = [];

			var found = (function() {
				if (me.data.datasets) {
					for (var i = 0; i < me.data.datasets.length; i++) {
						var meta = me.getDatasetMeta(i);
						if (me.isDatasetVisible(i)) {
							for (var j = 0; j < meta.data.length; j++) {
								if (meta.data[j].inRange(eventPosition.x, eventPosition.y)) {
									return meta.data[j];
								}
							}
						}
					}
				}
			}).call(me);

			if (!found) {
				return elementsArray;
			}

			helpers.each(me.data.datasets, function(dataset, datasetIndex) {
				if (me.isDatasetVisible(datasetIndex)) {
					var meta = me.getDatasetMeta(datasetIndex);
					elementsArray.push(meta.data[found._index]);
				}
			}, me);

			return elementsArray;
		},

		getElementsAtEventForMode: function(e, mode) {
			var me = this;
			switch (mode) {
			case 'single':
				return me.getElementAtEvent(e);
			case 'label':
				return me.getElementsAtEvent(e);
			case 'dataset':
				return me.getDatasetAtEvent(e);
			default:
				return e;
			}
		},

		getDatasetAtEvent: function(e) {
			var elementsArray = this.getElementAtEvent(e);

			if (elementsArray.length > 0) {
				elementsArray = this.getDatasetMeta(elementsArray[0]._datasetIndex).data;
			}

			return elementsArray;
		},

		getDatasetMeta: function(datasetIndex) {
			var me = this;
			var dataset = me.data.datasets[datasetIndex];
			if (!dataset._meta) {
				dataset._meta = {};
			}

			var meta = dataset._meta[me.id];
			if (!meta) {
				meta = dataset._meta[me.id] = {
				type: null,
				data: [],
				dataset: null,
				controller: null,
				hidden: null,			// See isDatasetVisible() comment
				xAxisID: null,
				yAxisID: null
			};
			}

			return meta;
		},

		getVisibleDatasetCount: function() {
			var count = 0;
			for (var i = 0, ilen = this.data.datasets.length; i<ilen; ++i) {
				 if (this.isDatasetVisible(i)) {
					count++;
				}
			}
			return count;
		},

		isDatasetVisible: function(datasetIndex) {
			var meta = this.getDatasetMeta(datasetIndex);

			// meta.hidden is a per chart dataset hidden flag override with 3 states: if true or false,
			// the dataset.hidden value is ignored, else if null, the dataset hidden state is returned.
			return typeof meta.hidden === 'boolean'? !meta.hidden : !this.data.datasets[datasetIndex].hidden;
		},

		generateLegend: function generateLegend() {
			return this.options.legendCallback(this);
		},

		destroy: function destroy() {
			var me = this;
			me.stop();
			me.clear();
			helpers.unbindEvents(me, me.events);
			helpers.removeResizeListener(me.chart.canvas.parentNode);

			// Reset canvas height/width attributes
			var canvas = me.chart.canvas;
			canvas.width = me.chart.width;
			canvas.height = me.chart.height;

			// if we scaled the canvas in response to a devicePixelRatio !== 1, we need to undo that transform here
			if (me.chart.originalDevicePixelRatio !== undefined) {
				me.chart.ctx.scale(1 / me.chart.originalDevicePixelRatio, 1 / me.chart.originalDevicePixelRatio);
			}

			// Reset to the old style since it may have been changed by the device pixel ratio changes
			canvas.style.width = me.chart.originalCanvasStyleWidth;
			canvas.style.height = me.chart.originalCanvasStyleHeight;

			Chart.pluginService.notifyPlugins('destroy', [me]);

			delete Chart.instances[me.id];
		},

		toBase64Image: function toBase64Image() {
			return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
		},

		initToolTip: function initToolTip() {
			var me = this;
			me.tooltip = new Chart.Tooltip({
				_chart: me.chart,
				_chartInstance: me,
				_data: me.data,
				_options: me.options.tooltips
			}, me);
		},

		bindEvents: function bindEvents() {
			var me = this;
			helpers.bindEvents(me, me.options.events, function(evt) {
				me.eventHandler(evt);
			});
		},

		updateHoverStyle: function(elements, mode, enabled) {
			var method = enabled? 'setHoverStyle' : 'removeHoverStyle';
			var element, i, ilen;

			switch (mode) {
			case 'single':
				elements = [ elements[0] ];
				break;
			case 'label':
			case 'dataset':
				// elements = elements;
				break;
			default:
				// unsupported mode
				return;
			}

			for (i=0, ilen=elements.length; i<ilen; ++i) {
				element = elements[i];
				if (element) {
					this.getDatasetMeta(element._datasetIndex).controller[method](element);
				}
			}
		},

		eventHandler: function eventHandler(e) {
			var me = this;
			var tooltip = me.tooltip;
			var options = me.options || {};
			var hoverOptions = options.hover;
			var tooltipsOptions = options.tooltips;

			me.lastActive = me.lastActive || [];
			me.lastTooltipActive = me.lastTooltipActive || [];

			// Find Active Elements for hover and tooltips
			if (e.type === 'mouseout') {
				me.active = [];
				me.tooltipActive = [];
			} else {
				me.active = me.getElementsAtEventForMode(e, hoverOptions.mode);
				me.tooltipActive =  me.getElementsAtEventForMode(e, tooltipsOptions.mode);
			}

			// On Hover hook
			if (hoverOptions.onHover) {
				hoverOptions.onHover.call(me, me.active);
			}

			if (e.type === 'mouseup' || e.type === 'click') {
				if (options.onClick) {
					options.onClick.call(me, e, me.active);
				}
				if (me.legend && me.legend.handleEvent) {
					me.legend.handleEvent(e);
				}
			}

			// Remove styling for last active (even if it may still be active)
			if (me.lastActive.length) {
				me.updateHoverStyle(me.lastActive, hoverOptions.mode, false);
			}

			// Built in hover styling
			if (me.active.length && hoverOptions.mode) {
				me.updateHoverStyle(me.active, hoverOptions.mode, true);
			}

			// Built in Tooltips
			if (tooltipsOptions.enabled || tooltipsOptions.custom) {
				tooltip.initialize();
				tooltip._active = me.tooltipActive;
				tooltip.update(true);
			}

			// Hover animations
			tooltip.pivot();

			if (!me.animating) {
				// If entering, leaving, or changing elements, animate the change via pivot
				if (!helpers.arrayEquals(me.active, me.lastActive) ||
					!helpers.arrayEquals(me.tooltipActive, me.lastTooltipActive)) {

					me.stop();

					if (tooltipsOptions.enabled || tooltipsOptions.custom) {
						tooltip.update(true);
					}

					// We only need to render at this point. Updating will cause scales to be
					// recomputed generating flicker & using more memory than necessary.
					me.render(hoverOptions.animationDuration, true);
				}
			}

			// Remember Last Actives
			me.lastActive = me.active;
			me.lastTooltipActive = me.tooltipActive;
			return me;
		}
	});
};

},{}],23:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var noop = helpers.noop;

	// Base class for all dataset controllers (line, bar, etc)
	Chart.DatasetController = function(chart, datasetIndex) {
		this.initialize.call(this, chart, datasetIndex);
	};

	helpers.extend(Chart.DatasetController.prototype, {

		/**
		 * Element type used to generate a meta dataset (e.g. Chart.element.Line).
		 * @type {Chart.core.element}
		 */
		datasetElementType: null,

		/**
		 * Element type used to generate a meta data (e.g. Chart.element.Point).
		 * @type {Chart.core.element}
		 */
		dataElementType: null,

		initialize: function(chart, datasetIndex) {
			var me = this;
			me.chart = chart;
			me.index = datasetIndex;
			me.linkScales();
			me.addElements();
		},

		updateIndex: function(datasetIndex) {
			this.index = datasetIndex;
		},

		linkScales: function() {
			var me = this;
			var meta = me.getMeta();
			var dataset = me.getDataset();

			if (meta.xAxisID === null) {
				meta.xAxisID = dataset.xAxisID || me.chart.options.scales.xAxes[0].id;
			}
			if (meta.yAxisID === null) {
				meta.yAxisID = dataset.yAxisID || me.chart.options.scales.yAxes[0].id;
			}
		},

		getDataset: function() {
			return this.chart.data.datasets[this.index];
		},

		getMeta: function() {
			return this.chart.getDatasetMeta(this.index);
		},

		getScaleForId: function(scaleID) {
			return this.chart.scales[scaleID];
		},

		reset: function() {
			this.update(true);
		},

		createMetaDataset: function() {
			var me = this;
			var type = me.datasetElementType;
			return type && new type({
				_chart: me.chart.chart,
				_datasetIndex: me.index
			});
		},

		createMetaData: function(index) {
			var me = this;
			var type = me.dataElementType;
			return type && new type({
				_chart: me.chart.chart,
				_datasetIndex: me.index,
				_index: index
			});
		},

		addElements: function() {
			var me = this;
			var meta = me.getMeta();
			var data = me.getDataset().data || [];
			var metaData = meta.data;
			var i, ilen;

			for (i=0, ilen=data.length; i<ilen; ++i) {
				metaData[i] = metaData[i] || me.createMetaData(meta, i);
			}

			meta.dataset = meta.dataset || me.createMetaDataset();
		},

		addElementAndReset: function(index) {
			var me = this;
			var element = me.createMetaData(index);
			me.getMeta().data.splice(index, 0, element);
			me.updateElement(element, index, true);
		},

		buildOrUpdateElements: function buildOrUpdateElements() {
			// Handle the number of data points changing
			var meta = this.getMeta(),
				md = meta.data,
				numData = this.getDataset().data.length,
				numMetaData = md.length;

			// Make sure that we handle number of datapoints changing
			if (numData < numMetaData) {
				// Remove excess bars for data points that have been removed
				md.splice(numData, numMetaData - numData);
			} else if (numData > numMetaData) {
				// Add new elements
				for (var index = numMetaData; index < numData; ++index) {
					this.addElementAndReset(index);
				}
			}
		},

		update: noop,

		draw: function(ease) {
			var easingDecimal = ease || 1;
			helpers.each(this.getMeta().data, function(element, index) {
				element.transition(easingDecimal).draw();
			});
		},

		removeHoverStyle: function(element, elementOpts) {
			var dataset = this.chart.data.datasets[element._datasetIndex],
				index = element._index,
				custom = element.custom || {},
				valueOrDefault = helpers.getValueAtIndexOrDefault,
				color = helpers.color,
				model = element._model;

			model.backgroundColor = custom.backgroundColor ? custom.backgroundColor : valueOrDefault(dataset.backgroundColor, index, elementOpts.backgroundColor);
			model.borderColor = custom.borderColor ? custom.borderColor : valueOrDefault(dataset.borderColor, index, elementOpts.borderColor);
			model.borderWidth = custom.borderWidth ? custom.borderWidth : valueOrDefault(dataset.borderWidth, index, elementOpts.borderWidth);
		},

		setHoverStyle: function(element) {
			var dataset = this.chart.data.datasets[element._datasetIndex],
				index = element._index,
				custom = element.custom || {},
				valueOrDefault = helpers.getValueAtIndexOrDefault,
				color = helpers.color,
				getHoverColor = helpers.getHoverColor,
				model = element._model;

			model.backgroundColor = custom.hoverBackgroundColor ? custom.hoverBackgroundColor : valueOrDefault(dataset.hoverBackgroundColor, index, getHoverColor(model.backgroundColor));
			model.borderColor = custom.hoverBorderColor ? custom.hoverBorderColor : valueOrDefault(dataset.hoverBorderColor, index, getHoverColor(model.borderColor));
			model.borderWidth = custom.hoverBorderWidth ? custom.hoverBorderWidth : valueOrDefault(dataset.hoverBorderWidth, index, model.borderWidth);
		}
	});

	Chart.DatasetController.extend = helpers.inherits;
};
},{}],24:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

  var helpers = Chart.helpers;

  Chart.elements = {};

  Chart.Element = function(configuration) {
    helpers.extend(this, configuration);
    this.initialize.apply(this, arguments);
  };

  helpers.extend(Chart.Element.prototype, {

    initialize: function() {
      this.hidden = false;
    },

    pivot: function() {
      var me = this;
      if (!me._view) {
        me._view = helpers.clone(me._model);
      }
      me._start = helpers.clone(me._view);
      return me;
    },

    transition: function(ease) {
      var me = this;
      
      if (!me._view) {
        me._view = helpers.clone(me._model);
      }

      // No animation -> No Transition
      if (ease === 1) {
        me._view = me._model;
        me._start = null;
        return me;
      }

      if (!me._start) {
        me.pivot();
      }

      helpers.each(me._model, function(value, key) {

        if (key[0] === '_') {
          // Only non-underscored properties
        }

        // Init if doesn't exist
        else if (!me._view.hasOwnProperty(key)) {
          if (typeof value === 'number' && !isNaN(me._view[key])) {
            me._view[key] = value * ease;
          } else {
            me._view[key] = value;
          }
        }

        // No unnecessary computations
        else if (value === me._view[key]) {
          // It's the same! Woohoo!
        }

        // Color transitions if possible
        else if (typeof value === 'string') {
          try {
            var color = helpers.color(me._model[key]).mix(helpers.color(me._start[key]), ease);
            me._view[key] = color.rgbString();
          } catch (err) {
            me._view[key] = value;
          }
        }
        // Number transitions
        else if (typeof value === 'number') {
          var startVal = me._start[key] !== undefined && isNaN(me._start[key]) === false ? me._start[key] : 0;
          me._view[key] = ((me._model[key] - startVal) * ease) + startVal;
        }
        // Everything else
        else {
          me._view[key] = value;
        }
      }, me);

      return me;
    },

    tooltipPosition: function() {
      return {
        x: this._model.x,
        y: this._model.y
      };
    },

    hasValue: function() {
      return helpers.isNumber(this._model.x) && helpers.isNumber(this._model.y);
    }
  });

  Chart.Element.extend = helpers.inherits;

};

},{}],25:[function(require,module,exports){
/*global window: false */
/*global document: false */
"use strict";

var color = require(1);

module.exports = function(Chart) {
	//Global Chart helpers object for utility methods and classes
	var helpers = Chart.helpers = {};

	//-- Basic js utility methods
	helpers.each = function(loopable, callback, self, reverse) {
		// Check to see if null or undefined firstly.
		var i, len;
		if (helpers.isArray(loopable)) {
			len = loopable.length;
			if (reverse) {
				for (i = len - 1; i >= 0; i--) {
					callback.call(self, loopable[i], i);
				}
			} else {
				for (i = 0; i < len; i++) {
					callback.call(self, loopable[i], i);
				}
			}
		} else if (typeof loopable === 'object') {
			var keys = Object.keys(loopable);
			len = keys.length;
			for (i = 0; i < len; i++) {
				callback.call(self, loopable[keys[i]], keys[i]);
			}
		}
	};
	helpers.clone = function(obj) {
		var objClone = {};
		helpers.each(obj, function(value, key) {
			if (helpers.isArray(value)) {
				objClone[key] = value.slice(0);
			} else if (typeof value === 'object' && value !== null) {
				objClone[key] = helpers.clone(value);
			} else {
				objClone[key] = value;
			}
		});
		return objClone;
	};
	helpers.extend = function(base) {
		var len = arguments.length;
		var additionalArgs = [];
		for (var i = 1; i < len; i++) {
			additionalArgs.push(arguments[i]);
		}
		helpers.each(additionalArgs, function(extensionObject) {
			helpers.each(extensionObject, function(value, key) {
				base[key] = value;
			});
		});
		return base;
	};
	// Need a special merge function to chart configs since they are now grouped
	helpers.configMerge = function(_base) {
		var base = helpers.clone(_base);
		helpers.each(Array.prototype.slice.call(arguments, 1), function(extension) {
			helpers.each(extension, function(value, key) {
				if (key === 'scales') {
					// Scale config merging is complex. Add out own function here for that
					base[key] = helpers.scaleMerge(base.hasOwnProperty(key) ? base[key] : {}, value);

				} else if (key === 'scale') {
					// Used in polar area & radar charts since there is only one scale
					base[key] = helpers.configMerge(base.hasOwnProperty(key) ? base[key] : {}, Chart.scaleService.getScaleDefaults(value.type), value);
				} else if (base.hasOwnProperty(key) && helpers.isArray(base[key]) && helpers.isArray(value)) {
					// In this case we have an array of objects replacing another array. Rather than doing a strict replace,
					// merge. This allows easy scale option merging
					var baseArray = base[key];

					helpers.each(value, function(valueObj, index) {

						if (index < baseArray.length) {
							if (typeof baseArray[index] === 'object' && baseArray[index] !== null && typeof valueObj === 'object' && valueObj !== null) {
								// Two objects are coming together. Do a merge of them.
								baseArray[index] = helpers.configMerge(baseArray[index], valueObj);
							} else {
								// Just overwrite in this case since there is nothing to merge
								baseArray[index] = valueObj;
							}
						} else {
							baseArray.push(valueObj); // nothing to merge
						}
					});

				} else if (base.hasOwnProperty(key) && typeof base[key] === "object" && base[key] !== null && typeof value === "object") {
					// If we are overwriting an object with an object, do a merge of the properties.
					base[key] = helpers.configMerge(base[key], value);

				} else {
					// can just overwrite the value in this case
					base[key] = value;
				}
			});
		});

		return base;
	};
	helpers.extendDeep = function(_base) {
		return _extendDeep.apply(this, arguments);

		function _extendDeep(dst) {
			helpers.each(arguments, function(obj) {
				if (obj !== dst) {
					helpers.each(obj, function(value, key) {
						if (dst[key] && dst[key].constructor && dst[key].constructor === Object) {
							_extendDeep(dst[key], value);
						} else {
							dst[key] = value;
						}
					});
				}
			});
			return dst;
		}
	};
	helpers.scaleMerge = function(_base, extension) {
		var base = helpers.clone(_base);

		helpers.each(extension, function(value, key) {
			if (key === 'xAxes' || key === 'yAxes') {
				// These properties are arrays of items
				if (base.hasOwnProperty(key)) {
					helpers.each(value, function(valueObj, index) {
						var axisType = helpers.getValueOrDefault(valueObj.type, key === 'xAxes' ? 'category' : 'linear');
						var axisDefaults = Chart.scaleService.getScaleDefaults(axisType);
						if (index >= base[key].length || !base[key][index].type) {
							base[key].push(helpers.configMerge(axisDefaults, valueObj));
						} else if (valueObj.type && valueObj.type !== base[key][index].type) {
							// Type changed. Bring in the new defaults before we bring in valueObj so that valueObj can override the correct scale defaults
							base[key][index] = helpers.configMerge(base[key][index], axisDefaults, valueObj);
						} else {
							// Type is the same
							base[key][index] = helpers.configMerge(base[key][index], valueObj);
						}
					});
				} else {
					base[key] = [];
					helpers.each(value, function(valueObj) {
						var axisType = helpers.getValueOrDefault(valueObj.type, key === 'xAxes' ? 'category' : 'linear');
						base[key].push(helpers.configMerge(Chart.scaleService.getScaleDefaults(axisType), valueObj));
					});
				}
			} else if (base.hasOwnProperty(key) && typeof base[key] === "object" && base[key] !== null && typeof value === "object") {
				// If we are overwriting an object with an object, do a merge of the properties.
				base[key] = helpers.configMerge(base[key], value);

			} else {
				// can just overwrite the value in this case
				base[key] = value;
			}
		});

		return base;
	};
	helpers.getValueAtIndexOrDefault = function(value, index, defaultValue) {
		if (value === undefined || value === null) {
			return defaultValue;
		}

		if (helpers.isArray(value)) {
			return index < value.length ? value[index] : defaultValue;
		}

		return value;
	};
	helpers.getValueOrDefault = function(value, defaultValue) {
		return value === undefined ? defaultValue : value;
	};
	helpers.indexOf = function(arrayToSearch, item) {
		if (Array.prototype.indexOf) {
			return arrayToSearch.indexOf(item);
		} else {
			for (var i = 0; i < arrayToSearch.length; i++) {
				if (arrayToSearch[i] === item)
					return i;
			}
			return -1;
		}
	};
	helpers.where = function(collection, filterCallback) {
		if (helpers.isArray(collection) && Array.prototype.filter) {
			return collection.filter(filterCallback);
		} else {
			var filtered = [];

			helpers.each(collection, function(item) {
				if (filterCallback(item)) {
					filtered.push(item);
				}
			});

			return filtered;
		}
	};
	helpers.findIndex = function(arrayToSearch, callback, thisArg) {
		var index = -1;
		if (Array.prototype.findIndex) {
			index = arrayToSearch.findIndex(callback, thisArg);
		} else {
			for (var i = 0; i < arrayToSearch.length; ++i) {
				thisArg = thisArg !== undefined ? thisArg : arrayToSearch;

				if (callback.call(thisArg, arrayToSearch[i], i, arrayToSearch)) {
					index = i;
					break;
				}
			}
		}

		return index;
	};
	helpers.findNextWhere = function(arrayToSearch, filterCallback, startIndex) {
		// Default to start of the array
		if (startIndex === undefined || startIndex === null) {
			startIndex = -1;
		}
		for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
			var currentItem = arrayToSearch[i];
			if (filterCallback(currentItem)) {
				return currentItem;
			}
		}
	};
	helpers.findPreviousWhere = function(arrayToSearch, filterCallback, startIndex) {
		// Default to end of the array
		if (startIndex === undefined || startIndex === null) {
			startIndex = arrayToSearch.length;
		}
		for (var i = startIndex - 1; i >= 0; i--) {
			var currentItem = arrayToSearch[i];
			if (filterCallback(currentItem)) {
				return currentItem;
			}
		}
	};
	helpers.inherits = function(extensions) {
		//Basic javascript inheritance based on the model created in Backbone.js
		var parent = this;
		var ChartElement = (extensions && extensions.hasOwnProperty("constructor")) ? extensions.constructor : function() {
			return parent.apply(this, arguments);
		};

		var Surrogate = function() {
			this.constructor = ChartElement;
		};
		Surrogate.prototype = parent.prototype;
		ChartElement.prototype = new Surrogate();

		ChartElement.extend = helpers.inherits;

		if (extensions) {
			helpers.extend(ChartElement.prototype, extensions);
		}

		ChartElement.__super__ = parent.prototype;

		return ChartElement;
	};
	helpers.noop = function() {};
	helpers.uid = (function() {
		var id = 0;
		return function() {
			return id++;
		};
	})();
	helpers.warn = function(str) {
		//Method for warning of errors
		if (console && typeof console.warn === "function") {
			console.warn(str);
		}
	};
	//-- Math methods
	helpers.isNumber = function(n) {
		return !isNaN(parseFloat(n)) && isFinite(n);
	};
	helpers.almostEquals = function(x, y, epsilon) {
		return Math.abs(x - y) < epsilon;
	};
	helpers.max = function(array) {
		return array.reduce(function(max, value) {
			if (!isNaN(value)) {
				return Math.max(max, value);
			} else {
				return max;
			}
		}, Number.NEGATIVE_INFINITY);
	};
	helpers.min = function(array) {
		return array.reduce(function(min, value) {
			if (!isNaN(value)) {
				return Math.min(min, value);
			} else {
				return min;
			}
		}, Number.POSITIVE_INFINITY);
	};
	helpers.sign = function(x) {
		if (Math.sign) {
			return Math.sign(x);
		} else {
			x = +x; // convert to a number
			if (x === 0 || isNaN(x)) {
				return x;
			}
			return x > 0 ? 1 : -1;
		}
	};
	helpers.log10 = function(x) {
		if (Math.log10) {
			return Math.log10(x);
		} else {
			return Math.log(x) / Math.LN10;
		}
	};
	helpers.toRadians = function(degrees) {
		return degrees * (Math.PI / 180);
	};
	helpers.toDegrees = function(radians) {
		return radians * (180 / Math.PI);
	};
	// Gets the angle from vertical upright to the point about a centre.
	helpers.getAngleFromPoint = function(centrePoint, anglePoint) {
		var distanceFromXCenter = anglePoint.x - centrePoint.x,
			distanceFromYCenter = anglePoint.y - centrePoint.y,
			radialDistanceFromCenter = Math.sqrt(distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);

		var angle = Math.atan2(distanceFromYCenter, distanceFromXCenter);

		if (angle < (-0.5 * Math.PI)) {
			angle += 2.0 * Math.PI; // make sure the returned angle is in the range of (-PI/2, 3PI/2]
		}

		return {
			angle: angle,
			distance: radialDistanceFromCenter
		};
	};
	helpers.aliasPixel = function(pixelWidth) {
		return (pixelWidth % 2 === 0) ? 0 : 0.5;
	};
	helpers.splineCurve = function(firstPoint, middlePoint, afterPoint, t) {
		//Props to Rob Spencer at scaled innovation for his post on splining between points
		//http://scaledinnovation.com/analytics/splines/aboutSplines.html

		// This function must also respect "skipped" points

		var previous = firstPoint.skip ? middlePoint : firstPoint,
			current = middlePoint,
			next = afterPoint.skip ? middlePoint : afterPoint;

		var d01 = Math.sqrt(Math.pow(current.x - previous.x, 2) + Math.pow(current.y - previous.y, 2));
		var d12 = Math.sqrt(Math.pow(next.x - current.x, 2) + Math.pow(next.y - current.y, 2));

		var s01 = d01 / (d01 + d12);
		var s12 = d12 / (d01 + d12);

		// If all points are the same, s01 & s02 will be inf
		s01 = isNaN(s01) ? 0 : s01;
		s12 = isNaN(s12) ? 0 : s12;

		var fa = t * s01; // scaling factor for triangle Ta
		var fb = t * s12;

		return {
			previous: {
				x: current.x - fa * (next.x - previous.x),
				y: current.y - fa * (next.y - previous.y)
			},
			next: {
				x: current.x + fb * (next.x - previous.x),
				y: current.y + fb * (next.y - previous.y)
			}
		};
	};
	helpers.nextItem = function(collection, index, loop) {
		if (loop) {
			return index >= collection.length - 1 ? collection[0] : collection[index + 1];
		}

		return index >= collection.length - 1 ? collection[collection.length - 1] : collection[index + 1];
	};
	helpers.previousItem = function(collection, index, loop) {
		if (loop) {
			return index <= 0 ? collection[collection.length - 1] : collection[index - 1];
		}
		return index <= 0 ? collection[0] : collection[index - 1];
	};
	// Implementation of the nice number algorithm used in determining where axis labels will go
	helpers.niceNum = function(range, round) {
		var exponent = Math.floor(helpers.log10(range));
		var fraction = range / Math.pow(10, exponent);
		var niceFraction;

		if (round) {
			if (fraction < 1.5) {
				niceFraction = 1;
			} else if (fraction < 3) {
				niceFraction = 2;
			} else if (fraction < 7) {
				niceFraction = 5;
			} else {
				niceFraction = 10;
			}
		} else {
			if (fraction <= 1.0) {
				niceFraction = 1;
			} else if (fraction <= 2) {
				niceFraction = 2;
			} else if (fraction <= 5) {
				niceFraction = 5;
			} else {
				niceFraction = 10;
			}
		}

		return niceFraction * Math.pow(10, exponent);
	};
	//Easing functions adapted from Robert Penner's easing equations
	//http://www.robertpenner.com/easing/
	var easingEffects = helpers.easingEffects = {
		linear: function(t) {
			return t;
		},
		easeInQuad: function(t) {
			return t * t;
		},
		easeOutQuad: function(t) {
			return -1 * t * (t - 2);
		},
		easeInOutQuad: function(t) {
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * t * t;
			}
			return -1 / 2 * ((--t) * (t - 2) - 1);
		},
		easeInCubic: function(t) {
			return t * t * t;
		},
		easeOutCubic: function(t) {
			return 1 * ((t = t / 1 - 1) * t * t + 1);
		},
		easeInOutCubic: function(t) {
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * t * t * t;
			}
			return 1 / 2 * ((t -= 2) * t * t + 2);
		},
		easeInQuart: function(t) {
			return t * t * t * t;
		},
		easeOutQuart: function(t) {
			return -1 * ((t = t / 1 - 1) * t * t * t - 1);
		},
		easeInOutQuart: function(t) {
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * t * t * t * t;
			}
			return -1 / 2 * ((t -= 2) * t * t * t - 2);
		},
		easeInQuint: function(t) {
			return 1 * (t /= 1) * t * t * t * t;
		},
		easeOutQuint: function(t) {
			return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
		},
		easeInOutQuint: function(t) {
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * t * t * t * t * t;
			}
			return 1 / 2 * ((t -= 2) * t * t * t * t + 2);
		},
		easeInSine: function(t) {
			return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
		},
		easeOutSine: function(t) {
			return 1 * Math.sin(t / 1 * (Math.PI / 2));
		},
		easeInOutSine: function(t) {
			return -1 / 2 * (Math.cos(Math.PI * t / 1) - 1);
		},
		easeInExpo: function(t) {
			return (t === 0) ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
		},
		easeOutExpo: function(t) {
			return (t === 1) ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
		},
		easeInOutExpo: function(t) {
			if (t === 0) {
				return 0;
			}
			if (t === 1) {
				return 1;
			}
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * Math.pow(2, 10 * (t - 1));
			}
			return 1 / 2 * (-Math.pow(2, -10 * --t) + 2);
		},
		easeInCirc: function(t) {
			if (t >= 1) {
				return t;
			}
			return -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
		},
		easeOutCirc: function(t) {
			return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
		},
		easeInOutCirc: function(t) {
			if ((t /= 1 / 2) < 1) {
				return -1 / 2 * (Math.sqrt(1 - t * t) - 1);
			}
			return 1 / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1);
		},
		easeInElastic: function(t) {
			var s = 1.70158;
			var p = 0;
			var a = 1;
			if (t === 0) {
				return 0;
			}
			if ((t /= 1) === 1) {
				return 1;
			}
			if (!p) {
				p = 1 * 0.3;
			}
			if (a < Math.abs(1)) {
				a = 1;
				s = p / 4;
			} else {
				s = p / (2 * Math.PI) * Math.asin(1 / a);
			}
			return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
		},
		easeOutElastic: function(t) {
			var s = 1.70158;
			var p = 0;
			var a = 1;
			if (t === 0) {
				return 0;
			}
			if ((t /= 1) === 1) {
				return 1;
			}
			if (!p) {
				p = 1 * 0.3;
			}
			if (a < Math.abs(1)) {
				a = 1;
				s = p / 4;
			} else {
				s = p / (2 * Math.PI) * Math.asin(1 / a);
			}
			return a * Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
		},
		easeInOutElastic: function(t) {
			var s = 1.70158;
			var p = 0;
			var a = 1;
			if (t === 0) {
				return 0;
			}
			if ((t /= 1 / 2) === 2) {
				return 1;
			}
			if (!p) {
				p = 1 * (0.3 * 1.5);
			}
			if (a < Math.abs(1)) {
				a = 1;
				s = p / 4;
			} else {
				s = p / (2 * Math.PI) * Math.asin(1 / a);
			}
			if (t < 1) {
				return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
			}
			return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) * 0.5 + 1;
		},
		easeInBack: function(t) {
			var s = 1.70158;
			return 1 * (t /= 1) * t * ((s + 1) * t - s);
		},
		easeOutBack: function(t) {
			var s = 1.70158;
			return 1 * ((t = t / 1 - 1) * t * ((s + 1) * t + s) + 1);
		},
		easeInOutBack: function(t) {
			var s = 1.70158;
			if ((t /= 1 / 2) < 1) {
				return 1 / 2 * (t * t * (((s *= (1.525)) + 1) * t - s));
			}
			return 1 / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2);
		},
		easeInBounce: function(t) {
			return 1 - easingEffects.easeOutBounce(1 - t);
		},
		easeOutBounce: function(t) {
			if ((t /= 1) < (1 / 2.75)) {
				return 1 * (7.5625 * t * t);
			} else if (t < (2 / 2.75)) {
				return 1 * (7.5625 * (t -= (1.5 / 2.75)) * t + 0.75);
			} else if (t < (2.5 / 2.75)) {
				return 1 * (7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375);
			} else {
				return 1 * (7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375);
			}
		},
		easeInOutBounce: function(t) {
			if (t < 1 / 2) {
				return easingEffects.easeInBounce(t * 2) * 0.5;
			}
			return easingEffects.easeOutBounce(t * 2 - 1) * 0.5 + 1 * 0.5;
		}
	};
	//Request animation polyfill - http://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
	helpers.requestAnimFrame = (function() {
		return window.requestAnimationFrame ||
			window.webkitRequestAnimationFrame ||
			window.mozRequestAnimationFrame ||
			window.oRequestAnimationFrame ||
			window.msRequestAnimationFrame ||
			function(callback) {
				return window.setTimeout(callback, 1000 / 60);
			};
	})();
	helpers.cancelAnimFrame = (function() {
		return window.cancelAnimationFrame ||
			window.webkitCancelAnimationFrame ||
			window.mozCancelAnimationFrame ||
			window.oCancelAnimationFrame ||
			window.msCancelAnimationFrame ||
			function(callback) {
				return window.clearTimeout(callback, 1000 / 60);
			};
	})();
	//-- DOM methods
	helpers.getRelativePosition = function(evt, chart) {
		var mouseX, mouseY;
		var e = evt.originalEvent || evt,
			canvas = evt.currentTarget || evt.srcElement,
			boundingRect = canvas.getBoundingClientRect();

		var touches = e.touches;
		if (touches && touches.length > 0) {
			mouseX = touches[0].clientX;
			mouseY = touches[0].clientY;

		} else {
			mouseX = e.clientX;
			mouseY = e.clientY;
		}

		// Scale mouse coordinates into canvas coordinates
		// by following the pattern laid out by 'jerryj' in the comments of
		// http://www.html5canvastutorials.com/advanced/html5-canvas-mouse-coordinates/
		var paddingLeft = parseFloat(helpers.getStyle(canvas, 'padding-left'));
		var paddingTop = parseFloat(helpers.getStyle(canvas, 'padding-top'));
		var paddingRight = parseFloat(helpers.getStyle(canvas, 'padding-right'));
		var paddingBottom = parseFloat(helpers.getStyle(canvas, 'padding-bottom'));
		var width = boundingRect.right - boundingRect.left - paddingLeft - paddingRight;
		var height = boundingRect.bottom - boundingRect.top - paddingTop - paddingBottom;

		// We divide by the current device pixel ratio, because the canvas is scaled up by that amount in each direction. However
		// the backend model is in unscaled coordinates. Since we are going to deal with our model coordinates, we go back here
		mouseX = Math.round((mouseX - boundingRect.left - paddingLeft) / (width) * canvas.width / chart.currentDevicePixelRatio);
		mouseY = Math.round((mouseY - boundingRect.top - paddingTop) / (height) * canvas.height / chart.currentDevicePixelRatio);

		return {
			x: mouseX,
			y: mouseY
		};

	};
	helpers.addEvent = function(node, eventType, method) {
		if (node.addEventListener) {
			node.addEventListener(eventType, method);
		} else if (node.attachEvent) {
			node.attachEvent("on" + eventType, method);
		} else {
			node["on" + eventType] = method;
		}
	};
	helpers.removeEvent = function(node, eventType, handler) {
		if (node.removeEventListener) {
			node.removeEventListener(eventType, handler, false);
		} else if (node.detachEvent) {
			node.detachEvent("on" + eventType, handler);
		} else {
			node["on" + eventType] = helpers.noop;
		}
	};
	helpers.bindEvents = function(chartInstance, arrayOfEvents, handler) {
		// Create the events object if it's not already present
		var events = chartInstance.events = chartInstance.events || {};

		helpers.each(arrayOfEvents, function(eventName) {
			events[eventName] = function() {
				handler.apply(chartInstance, arguments);
			};
			helpers.addEvent(chartInstance.chart.canvas, eventName, events[eventName]);
		});
	};
	helpers.unbindEvents = function(chartInstance, arrayOfEvents) {
		var canvas = chartInstance.chart.canvas;
		helpers.each(arrayOfEvents, function(handler, eventName) {
			helpers.removeEvent(canvas, eventName, handler);
		});
	};

	// Private helper function to convert max-width/max-height values that may be percentages into a number
	function parseMaxStyle(styleValue, node, parentProperty) {
		var valueInPixels;
		if (typeof(styleValue) === 'string') {
			valueInPixels = parseInt(styleValue, 10);

			if (styleValue.indexOf('%') != -1) {
				// percentage * size in dimension
				valueInPixels = valueInPixels / 100 * node.parentNode[parentProperty];
			}
		} else {
			valueInPixels = styleValue;
		}

		return valueInPixels;
	}

	/**
	 * Returns if the given value contains an effective constraint.
	 * @private
	 */
	function isConstrainedValue(value) {
		return value !== undefined &&  value !== null && value !== 'none';
	}

	// Private helper to get a constraint dimension
	// @param domNode : the node to check the constraint on
	// @param maxStyle : the style that defines the maximum for the direction we are using (maxWidth / maxHeight)
	// @param percentageProperty : property of parent to use when calculating width as a percentage
	// @see http://www.nathanaeljones.com/blog/2013/reading-max-width-cross-browser
	function getConstraintDimension(domNode, maxStyle, percentageProperty) {
		var view = document.defaultView;
		var parentNode = domNode.parentNode;
		var constrainedNode = view.getComputedStyle(domNode)[maxStyle];
		var constrainedContainer = view.getComputedStyle(parentNode)[maxStyle];
		var hasCNode = isConstrainedValue(constrainedNode);
		var hasCContainer = isConstrainedValue(constrainedContainer);
		var infinity = Number.POSITIVE_INFINITY;

		if (hasCNode || hasCContainer) {
			return Math.min(
				hasCNode? parseMaxStyle(constrainedNode, domNode, percentageProperty) : infinity,
				hasCContainer? parseMaxStyle(constrainedContainer, parentNode, percentageProperty) : infinity);
		}

		return 'none';
	}
	// returns Number or undefined if no constraint
	helpers.getConstraintWidth = function(domNode) {
		return getConstraintDimension(domNode, 'max-width', 'clientWidth');
	};
	// returns Number or undefined if no constraint
	helpers.getConstraintHeight = function(domNode) {
		return getConstraintDimension(domNode, 'max-height', 'clientHeight');
	};
	helpers.getMaximumWidth = function(domNode) {
		var container = domNode.parentNode;
		var padding = parseInt(helpers.getStyle(container, 'padding-left')) + parseInt(helpers.getStyle(container, 'padding-right'));
		var w = container.clientWidth - padding;
		var cw = helpers.getConstraintWidth(domNode);
		return isNaN(cw)? w : Math.min(w, cw);
	};
	helpers.getMaximumHeight = function(domNode) {
		var container = domNode.parentNode;
		var padding = parseInt(helpers.getStyle(container, 'padding-top')) + parseInt(helpers.getStyle(container, 'padding-bottom'));
		var h = container.clientHeight - padding;
		var ch = helpers.getConstraintHeight(domNode);
		return isNaN(ch)? h : Math.min(h, ch);
	};
	helpers.getStyle = function(el, property) {
		return el.currentStyle ?
			el.currentStyle[property] :
			document.defaultView.getComputedStyle(el, null).getPropertyValue(property);
	};
	helpers.retinaScale = function(chart) {
		var ctx = chart.ctx;
		var canvas = chart.canvas;
		var width = canvas.width;
		var height = canvas.height;
		var pixelRatio = chart.currentDevicePixelRatio = window.devicePixelRatio || 1;

		if (pixelRatio !== 1) {
			canvas.height = height * pixelRatio;
			canvas.width = width * pixelRatio;
			ctx.scale(pixelRatio, pixelRatio);

			// Store the device pixel ratio so that we can go backwards in `destroy`.
			// The devicePixelRatio changes with zoom, so there are no guarantees that it is the same
			// when destroy is called
			chart.originalDevicePixelRatio = chart.originalDevicePixelRatio || pixelRatio;
		}

		canvas.style.width = width + 'px';
		canvas.style.height = height + 'px';
	};
	//-- Canvas methods
	helpers.clear = function(chart) {
		chart.ctx.clearRect(0, 0, chart.width, chart.height);
	};
	helpers.fontString = function(pixelSize, fontStyle, fontFamily) {
		return fontStyle + " " + pixelSize + "px " + fontFamily;
	};
	helpers.longestText = function(ctx, font, arrayOfThings, cache) {
		cache = cache || {};
		var data = cache.data = cache.data || {};
		var gc = cache.garbageCollect = cache.garbageCollect || [];

		if (cache.font !== font) {
			data = cache.data = {};
			gc = cache.garbageCollect = [];
			cache.font = font;
		}

		ctx.font = font;
		var longest = 0;
		helpers.each(arrayOfThings, function(thing) {
			// Undefined strings and arrays should not be measured
			if (thing !== undefined && thing !== null && helpers.isArray(thing) !== true) {
				longest = helpers.measureText(ctx, data, gc, longest, thing);
			} else if (helpers.isArray(thing)) {
				// if it is an array lets measure each element
				// to do maybe simplify this function a bit so we can do this more recursively?
				helpers.each(thing, function(nestedThing) {
					// Undefined strings and arrays should not be measured
					if (nestedThing !== undefined && nestedThing !== null && !helpers.isArray(nestedThing)) {
						longest = helpers.measureText(ctx, data, gc, longest, nestedThing);
					}
				});
			}
		});

		var gcLen = gc.length / 2;
		if (gcLen > arrayOfThings.length) {
			for (var i = 0; i < gcLen; i++) {
				delete data[gc[i]];
			}
			gc.splice(0, gcLen);
		}
		return longest;
	};
	helpers.measureText = function (ctx, data, gc, longest, string) {
		var textWidth = data[string];
		if (!textWidth) {
			textWidth = data[string] = ctx.measureText(string).width;
			gc.push(string);
		}
		if (textWidth > longest) {
			longest = textWidth;
		}
		return longest;
	};
	helpers.numberOfLabelLines = function(arrayOfThings) {
		var numberOfLines = 1;
		helpers.each(arrayOfThings, function(thing) {
			if (helpers.isArray(thing)) {
				if (thing.length > numberOfLines) {
					numberOfLines = thing.length;
				}
			}
		});
		return numberOfLines;
	};
	helpers.drawRoundedRectangle = function(ctx, x, y, width, height, radius) {
		ctx.beginPath();
		ctx.moveTo(x + radius, y);
		ctx.lineTo(x + width - radius, y);
		ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
		ctx.lineTo(x + width, y + height - radius);
		ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
		ctx.lineTo(x + radius, y + height);
		ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
		ctx.lineTo(x, y + radius);
		ctx.quadraticCurveTo(x, y, x + radius, y);
		ctx.closePath();
	};
	helpers.color = function(c) {
		if (!color) {
			console.log('Color.js not found!');
			return c;
		}

		/* global CanvasGradient */
		if (c instanceof CanvasGradient) {
			return color(Chart.defaults.global.defaultColor);
		}

		return color(c);
	};
	helpers.addResizeListener = function(node, callback) {
		// Hide an iframe before the node
		var hiddenIframe = document.createElement('iframe');
		var hiddenIframeClass = 'chartjs-hidden-iframe';

		if (hiddenIframe.classlist) {
			// can use classlist
			hiddenIframe.classlist.add(hiddenIframeClass);
		} else {
			hiddenIframe.setAttribute('class', hiddenIframeClass);
		}

		// Set the style
		var style = hiddenIframe.style;
		style.width = '100%';
		style.display = 'block';
		style.border = 0;
		style.height = 0;
		style.margin = 0;
		style.position = 'absolute';
		style.left = 0;
		style.right = 0;
		style.top = 0;
		style.bottom = 0;

		// Insert the iframe so that contentWindow is available
		node.insertBefore(hiddenIframe, node.firstChild);

		(hiddenIframe.contentWindow || hiddenIframe).onresize = function() {
			if (callback) {
				callback();
			}
		};
	};
	helpers.removeResizeListener = function(node) {
		var hiddenIframe = node.querySelector('.chartjs-hidden-iframe');

		// Remove the resize detect iframe
		if (hiddenIframe) {
			hiddenIframe.parentNode.removeChild(hiddenIframe);
		}
	};
	helpers.isArray = function(obj) {
		if (!Array.isArray) {
			return Object.prototype.toString.call(obj) === '[object Array]';
		}
		return Array.isArray(obj);
	};
	//! @see http://stackoverflow.com/a/14853974
	helpers.arrayEquals = function(a0, a1) {
		var i, ilen, v0, v1;

		if (!a0 || !a1 || a0.length != a1.length) {
			return false;
		}

		for (i = 0, ilen=a0.length; i < ilen; ++i) {
			v0 = a0[i];
			v1 = a1[i];

			if (v0 instanceof Array && v1 instanceof Array) {
				if (!helpers.arrayEquals(v0, v1)) {
					return false;
				}
			} else if (v0 != v1) {
				// NOTE: two different object instances will never be equal: {x:20} != {x:20}
				return false;
			}
		}

		return true;
	};
	helpers.callCallback = function(fn, args, _tArg) {
		if (fn && typeof fn.call === 'function') {
			fn.apply(_tArg, args);
		}
	};
	helpers.getHoverColor = function(color) {
		/* global CanvasPattern */
		return (color instanceof CanvasPattern) ?
			color :
			helpers.color(color).saturate(0.5).darken(0.1).rgbString();
	};
};

},{"1":1}],26:[function(require,module,exports){
"use strict";

module.exports = function() {

	//Occupy the global variable of Chart, and create a simple base class
	var Chart = function(context, config) {
		var me = this;
		var helpers = Chart.helpers;
		me.config = config;

		// Support a jQuery'd canvas element
		if (context.length && context[0].getContext) {
			context = context[0];
		}

		// Support a canvas domnode
		if (context.getContext) {
			context = context.getContext("2d");
		}

		me.ctx = context;
		me.canvas = context.canvas;

		context.canvas.style.display = context.canvas.style.display || 'block';

		// Figure out what the size of the chart will be.
		// If the canvas has a specified width and height, we use those else
		// we look to see if the canvas node has a CSS width and height.
		// If there is still no height, fill the parent container
		me.width = context.canvas.width || parseInt(helpers.getStyle(context.canvas, 'width'), 10) || helpers.getMaximumWidth(context.canvas);
		me.height = context.canvas.height || parseInt(helpers.getStyle(context.canvas, 'height'), 10) || helpers.getMaximumHeight(context.canvas);

		me.aspectRatio = me.width / me.height;

		if (isNaN(me.aspectRatio) || isFinite(me.aspectRatio) === false) {
			// If the canvas has no size, try and figure out what the aspect ratio will be.
			// Some charts prefer square canvases (pie, radar, etc). If that is specified, use that
			// else use the canvas default ratio of 2
			me.aspectRatio = config.aspectRatio !== undefined ? config.aspectRatio : 2;
		}

		// Store the original style of the element so we can set it back
		me.originalCanvasStyleWidth = context.canvas.style.width;
		me.originalCanvasStyleHeight = context.canvas.style.height;

		// High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
		helpers.retinaScale(me);

		if (config) {
			me.controller = new Chart.Controller(me);
		}

		// Always bind this so that if the responsive state changes we still work
		helpers.addResizeListener(context.canvas.parentNode, function() {
			if (me.controller && me.controller.config.options.responsive) {
				me.controller.resize();
			}
		});

		return me.controller ? me.controller : me;

	};

	//Globally expose the defaults to allow for user updating/changing
	Chart.defaults = {
		global: {
			responsive: true,
			responsiveAnimationDuration: 0,
			maintainAspectRatio: true,
			events: ["mousemove", "mouseout", "click", "touchstart", "touchmove"],
			hover: {
				onHover: null,
				mode: 'single',
				animationDuration: 400
			},
			onClick: null,
			defaultColor: 'rgba(0,0,0,0.1)',
			defaultFontColor: '#666',
			defaultFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
			defaultFontSize: 12,
			defaultFontStyle: 'normal',
			showLines: true,

			// Element defaults defined in element extensions
			elements: {},

			// Legend callback string
			legendCallback: function(chart) {
				var text = [];
				text.push('<ul class="' + chart.id + '-legend">');
				for (var i = 0; i < chart.data.datasets.length; i++) {
					text.push('<li><span style="background-color:' + chart.data.datasets[i].backgroundColor + '"></span>');
					if (chart.data.datasets[i].label) {
						text.push(chart.data.datasets[i].label);
					}
					text.push('</li>');
				}
				text.push('</ul>');

				return text.join("");
			}
		}
	};

	Chart.Chart = Chart;

	return Chart;

};

},{}],27:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	// The layout service is very self explanatory.  It's responsible for the layout within a chart.
	// Scales, Legends and Plugins all rely on the layout service and can easily register to be placed anywhere they need
	// It is this service's responsibility of carrying out that layout.
	Chart.layoutService = {
		defaults: {},

		// Register a box to a chartInstance. A box is simply a reference to an object that requires layout. eg. Scales, Legend, Plugins.
		addBox: function(chartInstance, box) {
			if (!chartInstance.boxes) {
				chartInstance.boxes = [];
			}
			chartInstance.boxes.push(box);
		},

		removeBox: function(chartInstance, box) {
			if (!chartInstance.boxes) {
				return;
			}
			chartInstance.boxes.splice(chartInstance.boxes.indexOf(box), 1);
		},

		// The most important function
		update: function(chartInstance, width, height) {

			if (!chartInstance) {
				return;
			}

			var xPadding = 0;
			var yPadding = 0;

			var leftBoxes = helpers.where(chartInstance.boxes, function(box) {
				return box.options.position === "left";
			});
			var rightBoxes = helpers.where(chartInstance.boxes, function(box) {
				return box.options.position === "right";
			});
			var topBoxes = helpers.where(chartInstance.boxes, function(box) {
				return box.options.position === "top";
			});
			var bottomBoxes = helpers.where(chartInstance.boxes, function(box) {
				return box.options.position === "bottom";
			});

			// Boxes that overlay the chartarea such as the radialLinear scale
			var chartAreaBoxes = helpers.where(chartInstance.boxes, function(box) {
				return box.options.position === "chartArea";
			});

			// Ensure that full width boxes are at the very top / bottom
			topBoxes.sort(function(a, b) {
				return (b.options.fullWidth ? 1 : 0) - (a.options.fullWidth ? 1 : 0);
			});
			bottomBoxes.sort(function(a, b) {
				return (a.options.fullWidth ? 1 : 0) - (b.options.fullWidth ? 1 : 0);
			});

			// Essentially we now have any number of boxes on each of the 4 sides.
			// Our canvas looks like the following.
			// The areas L1 and L2 are the left axes. R1 is the right axis, T1 is the top axis and
			// B1 is the bottom axis
			// There are also 4 quadrant-like locations (left to right instead of clockwise) reserved for chart overlays
			// These locations are single-box locations only, when trying to register a chartArea location that is already taken,
			// an error will be thrown.
			//
			// |----------------------------------------------------|
			// |                  T1 (Full Width)                   |
			// |----------------------------------------------------|
			// |    |    |                 T2                  |    |
			// |    |----|-------------------------------------|----|
			// |    |    | C1 |                           | C2 |    |
			// |    |    |----|                           |----|    |
			// |    |    |                                     |    |
			// | L1 | L2 |           ChartArea (C0)            | R1 |
			// |    |    |                                     |    |
			// |    |    |----|                           |----|    |
			// |    |    | C3 |                           | C4 |    |
			// |    |----|-------------------------------------|----|
			// |    |    |                 B1                  |    |
			// |----------------------------------------------------|
			// |                  B2 (Full Width)                   |
			// |----------------------------------------------------|
			//
			// What we do to find the best sizing, we do the following
			// 1. Determine the minimum size of the chart area.
			// 2. Split the remaining width equally between each vertical axis
			// 3. Split the remaining height equally between each horizontal axis
			// 4. Give each layout the maximum size it can be. The layout will return it's minimum size
			// 5. Adjust the sizes of each axis based on it's minimum reported size.
			// 6. Refit each axis
			// 7. Position each axis in the final location
			// 8. Tell the chart the final location of the chart area
			// 9. Tell any axes that overlay the chart area the positions of the chart area

			// Step 1
			var chartWidth = width - (2 * xPadding);
			var chartHeight = height - (2 * yPadding);
			var chartAreaWidth = chartWidth / 2; // min 50%
			var chartAreaHeight = chartHeight / 2; // min 50%

			// Step 2
			var verticalBoxWidth = (width - chartAreaWidth) / (leftBoxes.length + rightBoxes.length);

			// Step 3
			var horizontalBoxHeight = (height - chartAreaHeight) / (topBoxes.length + bottomBoxes.length);

			// Step 4
			var maxChartAreaWidth = chartWidth;
			var maxChartAreaHeight = chartHeight;
			var minBoxSizes = [];

			helpers.each(leftBoxes.concat(rightBoxes, topBoxes, bottomBoxes), getMinimumBoxSize);

			function getMinimumBoxSize(box) {
				var minSize;
				var isHorizontal = box.isHorizontal();

				if (isHorizontal) {
					minSize = box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, horizontalBoxHeight);
					maxChartAreaHeight -= minSize.height;
				} else {
					minSize = box.update(verticalBoxWidth, chartAreaHeight);
					maxChartAreaWidth -= minSize.width;
				}

				minBoxSizes.push({
					horizontal: isHorizontal,
					minSize: minSize,
					box: box
				});
			}

			// At this point, maxChartAreaHeight and maxChartAreaWidth are the size the chart area could
			// be if the axes are drawn at their minimum sizes.

			// Steps 5 & 6
			var totalLeftBoxesWidth = xPadding;
			var totalRightBoxesWidth = xPadding;
			var totalTopBoxesHeight = yPadding;
			var totalBottomBoxesHeight = yPadding;

			// Update, and calculate the left and right margins for the horizontal boxes
			helpers.each(leftBoxes.concat(rightBoxes), fitBox);

			helpers.each(leftBoxes, function(box) {
				totalLeftBoxesWidth += box.width;
			});

			helpers.each(rightBoxes, function(box) {
				totalRightBoxesWidth += box.width;
			});

			// Set the Left and Right margins for the horizontal boxes
			helpers.each(topBoxes.concat(bottomBoxes), fitBox);

			// Function to fit a box
			function fitBox(box) {
				var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
					return minBoxSize.box === box;
				});

				if (minBoxSize) {
					if (box.isHorizontal()) {
						var scaleMargin = {
							left: totalLeftBoxesWidth,
							right: totalRightBoxesWidth,
							top: 0,
							bottom: 0
						};

						// Don't use min size here because of label rotation. When the labels are rotated, their rotation highly depends
						// on the margin. Sometimes they need to increase in size slightly
						box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, chartHeight / 2, scaleMargin);
					} else {
						box.update(minBoxSize.minSize.width, maxChartAreaHeight);
					}
				}
			}

			// Figure out how much margin is on the top and bottom of the vertical boxes
			helpers.each(topBoxes, function(box) {
				totalTopBoxesHeight += box.height;
			});

			helpers.each(bottomBoxes, function(box) {
				totalBottomBoxesHeight += box.height;
			});

			// Let the left layout know the final margin
			helpers.each(leftBoxes.concat(rightBoxes), finalFitVerticalBox);

			function finalFitVerticalBox(box) {
				var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
					return minBoxSize.box === box;
				});

				var scaleMargin = {
					left: 0,
					right: 0,
					top: totalTopBoxesHeight,
					bottom: totalBottomBoxesHeight
				};

				if (minBoxSize) {
					box.update(minBoxSize.minSize.width, maxChartAreaHeight, scaleMargin);
				}
			}

			// Recalculate because the size of each layout might have changed slightly due to the margins (label rotation for instance)
			totalLeftBoxesWidth = xPadding;
			totalRightBoxesWidth = xPadding;
			totalTopBoxesHeight = yPadding;
			totalBottomBoxesHeight = yPadding;

			helpers.each(leftBoxes, function(box) {
				totalLeftBoxesWidth += box.width;
			});

			helpers.each(rightBoxes, function(box) {
				totalRightBoxesWidth += box.width;
			});

			helpers.each(topBoxes, function(box) {
				totalTopBoxesHeight += box.height;
			});
			helpers.each(bottomBoxes, function(box) {
				totalBottomBoxesHeight += box.height;
			});

			// Figure out if our chart area changed. This would occur if the dataset layout label rotation
			// changed due to the application of the margins in step 6. Since we can only get bigger, this is safe to do
			// without calling `fit` again
			var newMaxChartAreaHeight = height - totalTopBoxesHeight - totalBottomBoxesHeight;
			var newMaxChartAreaWidth = width - totalLeftBoxesWidth - totalRightBoxesWidth;

			if (newMaxChartAreaWidth !== maxChartAreaWidth || newMaxChartAreaHeight !== maxChartAreaHeight) {
				helpers.each(leftBoxes, function(box) {
					box.height = newMaxChartAreaHeight;
				});

				helpers.each(rightBoxes, function(box) {
					box.height = newMaxChartAreaHeight;
				});

				helpers.each(topBoxes, function(box) {
					if (!box.options.fullWidth) {
						box.width = newMaxChartAreaWidth;
					}
				});

				helpers.each(bottomBoxes, function(box) {
					if (!box.options.fullWidth) {
						box.width = newMaxChartAreaWidth;
					}
				});

				maxChartAreaHeight = newMaxChartAreaHeight;
				maxChartAreaWidth = newMaxChartAreaWidth;
			}

			// Step 7 - Position the boxes
			var left = xPadding;
			var top = yPadding;
			var right = 0;
			var bottom = 0;

			helpers.each(leftBoxes.concat(topBoxes), placeBox);

			// Account for chart width and height
			left += maxChartAreaWidth;
			top += maxChartAreaHeight;

			helpers.each(rightBoxes, placeBox);
			helpers.each(bottomBoxes, placeBox);

			function placeBox(box) {
				if (box.isHorizontal()) {
					box.left = box.options.fullWidth ? xPadding : totalLeftBoxesWidth;
					box.right = box.options.fullWidth ? width - xPadding : totalLeftBoxesWidth + maxChartAreaWidth;
					box.top = top;
					box.bottom = top + box.height;

					// Move to next point
					top = box.bottom;

				} else {

					box.left = left;
					box.right = left + box.width;
					box.top = totalTopBoxesHeight;
					box.bottom = totalTopBoxesHeight + maxChartAreaHeight;

					// Move to next point
					left = box.right;
				}
			}

			// Step 8
			chartInstance.chartArea = {
				left: totalLeftBoxesWidth,
				top: totalTopBoxesHeight,
				right: totalLeftBoxesWidth + maxChartAreaWidth,
				bottom: totalTopBoxesHeight + maxChartAreaHeight
			};

			// Step 9
			helpers.each(chartAreaBoxes, function(box) {
				box.left = chartInstance.chartArea.left;
				box.top = chartInstance.chartArea.top;
				box.right = chartInstance.chartArea.right;
				box.bottom = chartInstance.chartArea.bottom;

				box.update(maxChartAreaWidth, maxChartAreaHeight);
			});
		}
	};
};

},{}],28:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var noop = helpers.noop;

	Chart.defaults.global.legend = {

		display: true,
		position: 'top',
		fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
		reverse: false,

		// a callback that will handle
		onClick: function(e, legendItem) {
			var index = legendItem.datasetIndex;
			var ci = this.chart;
			var meta = ci.getDatasetMeta(index);

			// See controller.isDatasetVisible comment
			meta.hidden = meta.hidden === null? !ci.data.datasets[index].hidden : null;

			// We hid a dataset ... rerender the chart
			ci.update();
		},

		labels: {
			boxWidth: 40,
			padding: 10,
			// Generates labels shown in the legend
			// Valid properties to return:
			// text : text to display
			// fillStyle : fill of coloured box
			// strokeStyle: stroke of coloured box
			// hidden : if this legend item refers to a hidden item
			// lineCap : cap style for line
			// lineDash
			// lineDashOffset :
			// lineJoin :
			// lineWidth :
			generateLabels: function(chart) {
				var data = chart.data;
				return helpers.isArray(data.datasets) ? data.datasets.map(function(dataset, i) {
					return {
						text: dataset.label,
						fillStyle: (!helpers.isArray(dataset.backgroundColor) ? dataset.backgroundColor : dataset.backgroundColor[0]),
						hidden: !chart.isDatasetVisible(i),
						lineCap: dataset.borderCapStyle,
						lineDash: dataset.borderDash,
						lineDashOffset: dataset.borderDashOffset,
						lineJoin: dataset.borderJoinStyle,
						lineWidth: dataset.borderWidth,
						strokeStyle: dataset.borderColor,

						// Below is extra data used for toggling the datasets
						datasetIndex: i
					};
				}, this) : [];
			}
		}
	};

	Chart.Legend = Chart.Element.extend({

		initialize: function(config) {
			helpers.extend(this, config);

			// Contains hit boxes for each dataset (in dataset order)
			this.legendHitBoxes = [];

			// Are we in doughnut mode which has a different data type
			this.doughnutMode = false;
		},

		// These methods are ordered by lifecyle. Utilities then follow.
		// Any function defined here is inherited by all legend types.
		// Any function can be extended by the legend type

		beforeUpdate: noop,
		update: function(maxWidth, maxHeight, margins) {
			var me = this;

			// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
			me.beforeUpdate();

			// Absorb the master measurements
			me.maxWidth = maxWidth;
			me.maxHeight = maxHeight;
			me.margins = margins;

			// Dimensions
			me.beforeSetDimensions();
			me.setDimensions();
			me.afterSetDimensions();
			// Labels
			me.beforeBuildLabels();
			me.buildLabels();
			me.afterBuildLabels();

			// Fit
			me.beforeFit();
			me.fit();
			me.afterFit();
			//
			me.afterUpdate();

			return me.minSize;
		},
		afterUpdate: noop,

		//

		beforeSetDimensions: noop,
		setDimensions: function() {
			var me = this;
			// Set the unconstrained dimension before label rotation
			if (me.isHorizontal()) {
				// Reset position before calculating rotation
				me.width = me.maxWidth;
				me.left = 0;
				me.right = me.width;
			} else {
				me.height = me.maxHeight;

				// Reset position before calculating rotation
				me.top = 0;
				me.bottom = me.height;
			}

			// Reset padding
			me.paddingLeft = 0;
			me.paddingTop = 0;
			me.paddingRight = 0;
			me.paddingBottom = 0;

			// Reset minSize
			me.minSize = {
				width: 0,
				height: 0
			};
		},
		afterSetDimensions: noop,

		//

		beforeBuildLabels: noop,
		buildLabels: function() {
			var me = this;
			me.legendItems = me.options.labels.generateLabels.call(me, me.chart);
			if(me.options.reverse){
				me.legendItems.reverse();
			}
		},
		afterBuildLabels: noop,

		//

		beforeFit: noop,
		fit: function() {
			var me = this;
			var opts = me.options;
			var labelOpts = opts.labels;
			var display = opts.display;

			var ctx = me.ctx;

			var globalDefault = Chart.defaults.global,
				itemOrDefault = helpers.getValueOrDefault,
				fontSize = itemOrDefault(labelOpts.fontSize, globalDefault.defaultFontSize),
				fontStyle = itemOrDefault(labelOpts.fontStyle, globalDefault.defaultFontStyle),
				fontFamily = itemOrDefault(labelOpts.fontFamily, globalDefault.defaultFontFamily),
				labelFont = helpers.fontString(fontSize, fontStyle, fontFamily);

			// Reset hit boxes
			var hitboxes = me.legendHitBoxes = [];

			var minSize = me.minSize;
			var isHorizontal = me.isHorizontal();

			if (isHorizontal) {
				minSize.width = me.maxWidth; // fill all the width
				minSize.height = display ? 10 : 0;
			} else {
				minSize.width = display ? 10 : 0;
				minSize.height = me.maxHeight; // fill all the height
			}

			// Increase sizes here
			if (display) {
				if (isHorizontal) {
					// Labels

					// Width of each line of legend boxes. Labels wrap onto multiple lines when there are too many to fit on one
					var lineWidths = me.lineWidths = [0];
					var totalHeight = me.legendItems.length ? fontSize + (labelOpts.padding) : 0;

					ctx.textAlign = "left";
					ctx.textBaseline = 'top';
					ctx.font = labelFont;

					helpers.each(me.legendItems, function(legendItem, i) {
						var width = labelOpts.boxWidth + (fontSize / 2) + ctx.measureText(legendItem.text).width;
						if (lineWidths[lineWidths.length - 1] + width + labelOpts.padding >= me.width) {
							totalHeight += fontSize + (labelOpts.padding);
							lineWidths[lineWidths.length] = me.left;
						}

						// Store the hitbox width and height here. Final position will be updated in `draw`
						hitboxes[i] = {
							left: 0,
							top: 0,
							width: width,
							height: fontSize
						};

						lineWidths[lineWidths.length - 1] += width + labelOpts.padding;
					}, me);

					minSize.height += totalHeight;

				} else {
					// TODO vertical
				}
			}

			me.width = minSize.width;
			me.height = minSize.height;
		},
		afterFit: noop,

		// Shared Methods
		isHorizontal: function() {
			return this.options.position === "top" || this.options.position === "bottom";
		},

		// Actualy draw the legend on the canvas
		draw: function() {
			var me = this;
			var opts = me.options;
			var labelOpts = opts.labels;
			var globalDefault = Chart.defaults.global,
				lineDefault = globalDefault.elements.line,
				legendWidth = me.width,
				lineWidths = me.lineWidths;

			if (opts.display) {
				var ctx = me.ctx,
					cursor = {
						x: me.left + ((legendWidth - lineWidths[0]) / 2),
						y: me.top + labelOpts.padding,
						line: 0
					},
					itemOrDefault = helpers.getValueOrDefault,
					fontColor = itemOrDefault(labelOpts.fontColor, globalDefault.defaultFontColor),
					fontSize = itemOrDefault(labelOpts.fontSize, globalDefault.defaultFontSize),
					fontStyle = itemOrDefault(labelOpts.fontStyle, globalDefault.defaultFontStyle),
					fontFamily = itemOrDefault(labelOpts.fontFamily, globalDefault.defaultFontFamily),
					labelFont = helpers.fontString(fontSize, fontStyle, fontFamily);

				// Horizontal
				if (me.isHorizontal()) {
					// Labels
					ctx.textAlign = "left";
					ctx.textBaseline = 'top';
					ctx.lineWidth = 0.5;
					ctx.strokeStyle = fontColor; // for strikethrough effect
					ctx.fillStyle = fontColor; // render in correct colour
					ctx.font = labelFont;

					var boxWidth = labelOpts.boxWidth,
						hitboxes = me.legendHitBoxes;

					helpers.each(me.legendItems, function(legendItem, i) {
						var textWidth = ctx.measureText(legendItem.text).width,
							width = boxWidth + (fontSize / 2) + textWidth,
							x = cursor.x,
							y = cursor.y;

						if (x + width >= legendWidth) {
							y = cursor.y += fontSize + (labelOpts.padding);
							cursor.line++;
							x = cursor.x = me.left + ((legendWidth - lineWidths[cursor.line]) / 2);
						}

						// Set the ctx for the box
						ctx.save();

						ctx.fillStyle = itemOrDefault(legendItem.fillStyle, globalDefault.defaultColor);
						ctx.lineCap = itemOrDefault(legendItem.lineCap, lineDefault.borderCapStyle);
						ctx.lineDashOffset = itemOrDefault(legendItem.lineDashOffset, lineDefault.borderDashOffset);
						ctx.lineJoin = itemOrDefault(legendItem.lineJoin, lineDefault.borderJoinStyle);
						ctx.lineWidth = itemOrDefault(legendItem.lineWidth, lineDefault.borderWidth);
						ctx.strokeStyle = itemOrDefault(legendItem.strokeStyle, globalDefault.defaultColor);

						if (ctx.setLineDash) {
							// IE 9 and 10 do not support line dash
							ctx.setLineDash(itemOrDefault(legendItem.lineDash, lineDefault.borderDash));
						}

						// Draw the box
						ctx.strokeRect(x, y, boxWidth, fontSize);
						ctx.fillRect(x, y, boxWidth, fontSize);

						ctx.restore();

						hitboxes[i].left = x;
						hitboxes[i].top = y;

						// Fill the actual label
						ctx.fillText(legendItem.text, boxWidth + (fontSize / 2) + x, y);

						if (legendItem.hidden) {
							// Strikethrough the text if hidden
							ctx.beginPath();
							ctx.lineWidth = 2;
							ctx.moveTo(boxWidth + (fontSize / 2) + x, y + (fontSize / 2));
							ctx.lineTo(boxWidth + (fontSize / 2) + x + textWidth, y + (fontSize / 2));
							ctx.stroke();
						}

						cursor.x += width + (labelOpts.padding);
					}, me);
				} else {

				}
			}
		},

		// Handle an event
		handleEvent: function(e) {
			var me = this;
			var position = helpers.getRelativePosition(e, me.chart.chart),
				x = position.x,
				y = position.y,
				opts = me.options;

			if (x >= me.left && x <= me.right && y >= me.top && y <= me.bottom) {
				// See if we are touching one of the dataset boxes
				var lh = me.legendHitBoxes;
				for (var i = 0; i < lh.length; ++i) {
					var hitBox = lh[i];

					if (x >= hitBox.left && x <= hitBox.left + hitBox.width && y >= hitBox.top && y <= hitBox.top + hitBox.height) {
						// Touching an element
						if (opts.onClick) {
							opts.onClick.call(me, e, me.legendItems[i]);
						}
						break;
					}
				}
			}
		}
	});

	// Register the legend plugin
	Chart.pluginService.register({
		beforeInit: function(chartInstance) {
			var opts = chartInstance.options;
			var legendOpts = opts.legend;

			if (legendOpts) {
				chartInstance.legend = new Chart.Legend({
					ctx: chartInstance.chart.ctx,
					options: legendOpts,
					chart: chartInstance
				});

				Chart.layoutService.addBox(chartInstance, chartInstance.legend);
			}
		}
	});
};

},{}],29:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {
	var helpers = Chart.helpers;

	// Plugins are stored here
	Chart.plugins = [];
	Chart.pluginService = {
		// Register a new plugin
		register: function(plugin) {
			var p = Chart.plugins;
			if (p.indexOf(plugin) === -1) {
				p.push(plugin);
			}
		},

		// Remove a registered plugin
		remove: function(plugin) {
			var p = Chart.plugins;
			var idx = p.indexOf(plugin);
			if (idx !== -1) {
				p.splice(idx, 1);
			}
		},

		// Iterate over all plugins
		notifyPlugins: function(method, args, scope) {
			helpers.each(Chart.plugins, function(plugin) {
				if (plugin[method] && typeof plugin[method] === 'function') {
					plugin[method].apply(scope, args);
				}
			}, scope);
		}
	};

	var noop = helpers.noop;
	Chart.PluginBase = Chart.Element.extend({
		// Plugin methods. All functions are passed the chart instance

		// Called at start of chart init
		beforeInit: noop,

		// Called at end of chart init
		afterInit: noop,

		// Called at start of update
		beforeUpdate: noop,

		// Called at end of update
		afterUpdate: noop,

		// Called at start of draw
		beforeDraw: noop,

		// Called at end of draw
		afterDraw: noop,

		// Called during destroy
		destroy: noop
	});
};

},{}],30:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.scale = {
		display: true,
		position: "left",

		// grid line settings
		gridLines: {
			display: true,
			color: "rgba(0, 0, 0, 0.1)",
			lineWidth: 1,
			drawBorder: true,
			drawOnChartArea: true,
			drawTicks: true,
			tickMarkLength: 10,
			zeroLineWidth: 1,
			zeroLineColor: "rgba(0,0,0,0.25)",
			offsetGridLines: false
		},

		// scale label
		scaleLabel: {
			// actual label
			labelString: '',

			// display property
			display: false
		},

		// label settings
		ticks: {
			beginAtZero: false,
			minRotation: 0,
			maxRotation: 50,
			mirror: false,
			padding: 10,
			reverse: false,
			display: true,
			autoSkip: true,
			autoSkipPadding: 0,
			labelOffset: 0,
			// We pass through arrays to be rendered as multiline labels, we convert Others to strings here.
			callback: function(value) {
				return helpers.isArray(value) ? value : '' + value;
			}
		}
	};

	Chart.Scale = Chart.Element.extend({

		// These methods are ordered by lifecyle. Utilities then follow.
		// Any function defined here is inherited by all scale types.
		// Any function can be extended by the scale type

		beforeUpdate: function() {
			helpers.callCallback(this.options.beforeUpdate, [this]);
		},
		update: function(maxWidth, maxHeight, margins) {
			var me = this;

			// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
			me.beforeUpdate();

			// Absorb the master measurements
			me.maxWidth = maxWidth;
			me.maxHeight = maxHeight;
			me.margins = helpers.extend({
				left: 0,
				right: 0,
				top: 0,
				bottom: 0
			}, margins);

			// Dimensions
			me.beforeSetDimensions();
			me.setDimensions();
			me.afterSetDimensions();

			// Data min/max
			me.beforeDataLimits();
			me.determineDataLimits();
			me.afterDataLimits();

			// Ticks
			me.beforeBuildTicks();
			me.buildTicks();
			me.afterBuildTicks();

			me.beforeTickToLabelConversion();
			me.convertTicksToLabels();
			me.afterTickToLabelConversion();

			// Tick Rotation
			me.beforeCalculateTickRotation();
			me.calculateTickRotation();
			me.afterCalculateTickRotation();
			// Fit
			me.beforeFit();
			me.fit();
			me.afterFit();
			//
			me.afterUpdate();

			return me.minSize;

		},
		afterUpdate: function() {
			helpers.callCallback(this.options.afterUpdate, [this]);
		},

		//

		beforeSetDimensions: function() {
			helpers.callCallback(this.options.beforeSetDimensions, [this]);
		},
		setDimensions: function() {
			var me = this;
			// Set the unconstrained dimension before label rotation
			if (me.isHorizontal()) {
				// Reset position before calculating rotation
				me.width = me.maxWidth;
				me.left = 0;
				me.right = me.width;
			} else {
				me.height = me.maxHeight;

				// Reset position before calculating rotation
				me.top = 0;
				me.bottom = me.height;
			}

			// Reset padding
			me.paddingLeft = 0;
			me.paddingTop = 0;
			me.paddingRight = 0;
			me.paddingBottom = 0;
		},
		afterSetDimensions: function() {
			helpers.callCallback(this.options.afterSetDimensions, [this]);
		},

		// Data limits
		beforeDataLimits: function() {
			helpers.callCallback(this.options.beforeDataLimits, [this]);
		},
		determineDataLimits: helpers.noop,
		afterDataLimits: function() {
			helpers.callCallback(this.options.afterDataLimits, [this]);
		},

		//
		beforeBuildTicks: function() {
			helpers.callCallback(this.options.beforeBuildTicks, [this]);
		},
		buildTicks: helpers.noop,
		afterBuildTicks: function() {
			helpers.callCallback(this.options.afterBuildTicks, [this]);
		},

		beforeTickToLabelConversion: function() {
			helpers.callCallback(this.options.beforeTickToLabelConversion, [this]);
		},
		convertTicksToLabels: function() {
			var me = this;
			// Convert ticks to strings
			me.ticks = me.ticks.map(function(numericalTick, index, ticks) {
					if (me.options.ticks.userCallback) {
						return me.options.ticks.userCallback(numericalTick, index, ticks);
					}
					return me.options.ticks.callback(numericalTick, index, ticks);
				},
				me);
		},
		afterTickToLabelConversion: function() {
			helpers.callCallback(this.options.afterTickToLabelConversion, [this]);
		},

		//

		beforeCalculateTickRotation: function() {
			helpers.callCallback(this.options.beforeCalculateTickRotation, [this]);
		},
		calculateTickRotation: function() {
			var me = this;
			var context = me.ctx;
			var globalDefaults = Chart.defaults.global;
			var optionTicks = me.options.ticks;

			//Get the width of each grid by calculating the difference
			//between x offsets between 0 and 1.
			var tickFontSize = helpers.getValueOrDefault(optionTicks.fontSize, globalDefaults.defaultFontSize);
			var tickFontStyle = helpers.getValueOrDefault(optionTicks.fontStyle, globalDefaults.defaultFontStyle);
			var tickFontFamily = helpers.getValueOrDefault(optionTicks.fontFamily, globalDefaults.defaultFontFamily);
			var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
			context.font = tickLabelFont;

			var firstWidth = context.measureText(me.ticks[0]).width;
			var lastWidth = context.measureText(me.ticks[me.ticks.length - 1]).width;
			var firstRotated;

			me.labelRotation = optionTicks.minRotation || 0;
			me.paddingRight = 0;
			me.paddingLeft = 0;

			if (me.options.display) {
				if (me.isHorizontal()) {
					me.paddingRight = lastWidth / 2 + 3;
					me.paddingLeft = firstWidth / 2 + 3;

					if (!me.longestTextCache) {
						me.longestTextCache = {};
					}
					var originalLabelWidth = helpers.longestText(context, tickLabelFont, me.ticks, me.longestTextCache);
					var labelWidth = originalLabelWidth;
					var cosRotation;
					var sinRotation;

					// Allow 3 pixels x2 padding either side for label readability
					// only the index matters for a dataset scale, but we want a consistent interface between scales
					var tickWidth = me.getPixelForTick(1) - me.getPixelForTick(0) - 6;

					//Max label rotation can be set or default to 90 - also act as a loop counter
					while (labelWidth > tickWidth && me.labelRotation < optionTicks.maxRotation) {
						cosRotation = Math.cos(helpers.toRadians(me.labelRotation));
						sinRotation = Math.sin(helpers.toRadians(me.labelRotation));

						firstRotated = cosRotation * firstWidth;

						// We're right aligning the text now.
						if (firstRotated + tickFontSize / 2 > me.yLabelWidth) {
							me.paddingLeft = firstRotated + tickFontSize / 2;
						}

						me.paddingRight = tickFontSize / 2;

						if (sinRotation * originalLabelWidth > me.maxHeight) {
							// go back one step
							me.labelRotation--;
							break;
						}

						me.labelRotation++;
						labelWidth = cosRotation * originalLabelWidth;
					}
				}
			}

			if (me.margins) {
				me.paddingLeft = Math.max(me.paddingLeft - me.margins.left, 0);
				me.paddingRight = Math.max(me.paddingRight - me.margins.right, 0);
			}
		},
		afterCalculateTickRotation: function() {
			helpers.callCallback(this.options.afterCalculateTickRotation, [this]);
		},

		//

		beforeFit: function() {
			helpers.callCallback(this.options.beforeFit, [this]);
		},
		fit: function() {
			var me = this;
			// Reset
			var minSize = me.minSize = {
				width: 0,
				height: 0
			};

			var opts = me.options;
			var globalDefaults = Chart.defaults.global;
			var tickOpts = opts.ticks;
			var scaleLabelOpts = opts.scaleLabel;
			var display = opts.display;
			var isHorizontal = me.isHorizontal();

			var tickFontSize = helpers.getValueOrDefault(tickOpts.fontSize, globalDefaults.defaultFontSize);
			var tickFontStyle = helpers.getValueOrDefault(tickOpts.fontStyle, globalDefaults.defaultFontStyle);
			var tickFontFamily = helpers.getValueOrDefault(tickOpts.fontFamily, globalDefaults.defaultFontFamily);
			var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);

			var scaleLabelFontSize = helpers.getValueOrDefault(scaleLabelOpts.fontSize, globalDefaults.defaultFontSize);
			var scaleLabelFontStyle = helpers.getValueOrDefault(scaleLabelOpts.fontStyle, globalDefaults.defaultFontStyle);
			var scaleLabelFontFamily = helpers.getValueOrDefault(scaleLabelOpts.fontFamily, globalDefaults.defaultFontFamily);
			var scaleLabelFont = helpers.fontString(scaleLabelFontSize, scaleLabelFontStyle, scaleLabelFontFamily);

			var tickMarkLength = opts.gridLines.tickMarkLength;

			// Width
			if (isHorizontal) {
				// subtract the margins to line up with the chartArea if we are a full width scale
				minSize.width = me.isFullWidth() ? me.maxWidth - me.margins.left - me.margins.right : me.maxWidth;
			} else {
				minSize.width = display ? tickMarkLength : 0;
			}

			// height
			if (isHorizontal) {
				minSize.height = display ? tickMarkLength : 0;
			} else {
				minSize.height = me.maxHeight; // fill all the height
			}

			// Are we showing a title for the scale?
			if (scaleLabelOpts.display && display) {
				if (isHorizontal) {
					minSize.height += (scaleLabelFontSize * 1.5);
				} else {
					minSize.width += (scaleLabelFontSize * 1.5);
				}
			}

			if (tickOpts.display && display) {
				// Don't bother fitting the ticks if we are not showing them
				if (!me.longestTextCache) {
					me.longestTextCache = {};
				}

				var largestTextWidth = helpers.longestText(me.ctx, tickLabelFont, me.ticks, me.longestTextCache);
				var tallestLabelHeightInLines = helpers.numberOfLabelLines(me.ticks);
				var lineSpace = tickFontSize * 0.5;

				if (isHorizontal) {
					// A horizontal axis is more constrained by the height.
					me.longestLabelWidth = largestTextWidth;

					// TODO - improve this calculation
					var labelHeight = (Math.sin(helpers.toRadians(me.labelRotation)) * me.longestLabelWidth) + (tickFontSize * tallestLabelHeightInLines) + (lineSpace * tallestLabelHeightInLines);

					minSize.height = Math.min(me.maxHeight, minSize.height + labelHeight);
					me.ctx.font = tickLabelFont;

					var firstLabelWidth = me.ctx.measureText(me.ticks[0]).width;
					var lastLabelWidth = me.ctx.measureText(me.ticks[me.ticks.length - 1]).width;

					// Ensure that our ticks are always inside the canvas. When rotated, ticks are right aligned which means that the right padding is dominated
					// by the font height
					var cosRotation = Math.cos(helpers.toRadians(me.labelRotation));
					var sinRotation = Math.sin(helpers.toRadians(me.labelRotation));
					me.paddingLeft = me.labelRotation !== 0 ? (cosRotation * firstLabelWidth) + 3 : firstLabelWidth / 2 + 3; // add 3 px to move away from canvas edges
					me.paddingRight = me.labelRotation !== 0 ? (sinRotation * (tickFontSize / 2)) + 3 : lastLabelWidth / 2 + 3; // when rotated
				} else {
					// A vertical axis is more constrained by the width. Labels are the dominant factor here, so get that length first
					var maxLabelWidth = me.maxWidth - minSize.width;

					// Account for padding
					var mirror = tickOpts.mirror;
					if (!mirror) {
						largestTextWidth += me.options.ticks.padding;
					} else {
						// If mirrored text is on the inside so don't expand
						largestTextWidth = 0;
					}

					if (largestTextWidth < maxLabelWidth) {
						// We don't need all the room
						minSize.width += largestTextWidth;
					} else {
						// Expand to max size
						minSize.width = me.maxWidth;
					}

					me.paddingTop = tickFontSize / 2;
					me.paddingBottom = tickFontSize / 2;
				}
			}

			if (me.margins) {
				me.paddingLeft = Math.max(me.paddingLeft - me.margins.left, 0);
				me.paddingTop = Math.max(me.paddingTop - me.margins.top, 0);
				me.paddingRight = Math.max(me.paddingRight - me.margins.right, 0);
				me.paddingBottom = Math.max(me.paddingBottom - me.margins.bottom, 0);
			}

			me.width = minSize.width;
			me.height = minSize.height;

		},
		afterFit: function() {
			helpers.callCallback(this.options.afterFit, [this]);
		},

		// Shared Methods
		isHorizontal: function() {
			return this.options.position === "top" || this.options.position === "bottom";
		},
		isFullWidth: function() {
			return (this.options.fullWidth);
		},

		// Get the correct value. NaN bad inputs, If the value type is object get the x or y based on whether we are horizontal or not
		getRightValue: function getRightValue(rawValue) {
			// Null and undefined values first
			if (rawValue === null || typeof(rawValue) === 'undefined') {
				return NaN;
			}
			// isNaN(object) returns true, so make sure NaN is checking for a number
			if (typeof(rawValue) === 'number' && isNaN(rawValue)) {
				return NaN;
			}
			// If it is in fact an object, dive in one more level
			if (typeof(rawValue) === "object") {
				if ((rawValue instanceof Date) || (rawValue.isValid)) {
					return rawValue;
				} else {
					return getRightValue(this.isHorizontal() ? rawValue.x : rawValue.y);
				}
			}

			// Value is good, return it
			return rawValue;
		},

		// Used to get the value to display in the tooltip for the data at the given index
		// function getLabelForIndex(index, datasetIndex)
		getLabelForIndex: helpers.noop,

		// Used to get data value locations.  Value can either be an index or a numerical value
		getPixelForValue: helpers.noop,

		// Used to get the data value from a given pixel. This is the inverse of getPixelForValue
		getValueForPixel: helpers.noop,

		// Used for tick location, should
		getPixelForTick: function(index, includeOffset) {
			var me = this;
			if (me.isHorizontal()) {
				var innerWidth = me.width - (me.paddingLeft + me.paddingRight);
				var tickWidth = innerWidth / Math.max((me.ticks.length - ((me.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
				var pixel = (tickWidth * index) + me.paddingLeft;

				if (includeOffset) {
					pixel += tickWidth / 2;
				}

				var finalVal = me.left + Math.round(pixel);
				finalVal += me.isFullWidth() ? me.margins.left : 0;
				return finalVal;
			} else {
				var innerHeight = me.height - (me.paddingTop + me.paddingBottom);
				return me.top + (index * (innerHeight / (me.ticks.length - 1)));
			}
		},

		// Utility for getting the pixel location of a percentage of scale
		getPixelForDecimal: function(decimal /*, includeOffset*/ ) {
			var me = this;
			if (me.isHorizontal()) {
				var innerWidth = me.width - (me.paddingLeft + me.paddingRight);
				var valueOffset = (innerWidth * decimal) + me.paddingLeft;

				var finalVal = me.left + Math.round(valueOffset);
				finalVal += me.isFullWidth() ? me.margins.left : 0;
				return finalVal;
			} else {
				return me.top + (decimal * me.height);
			}
		},

		getBasePixel: function() {
			var me = this;
			var min = me.min;
			var max = me.max;

			return me.getPixelForValue(
				me.beginAtZero? 0:
				min < 0 && max < 0? max :
				min > 0 && max > 0? min :
				0);
		},

		// Actualy draw the scale on the canvas
		// @param {rectangle} chartArea : the area of the chart to draw full grid lines on
		draw: function(chartArea) {
			var me = this;
			var options = me.options;
			if (!options.display) {
				return;
			}

			var context = me.ctx;
			var globalDefaults = Chart.defaults.global;
			var optionTicks = options.ticks;
			var gridLines = options.gridLines;
			var scaleLabel = options.scaleLabel;

			var setContextLineSettings;
			var isRotated = me.labelRotation !== 0;
			var skipRatio;
			var scaleLabelX;
			var scaleLabelY;
			var useAutoskipper = optionTicks.autoSkip;

			// figure out the maximum number of gridlines to show
			var maxTicks;
			if (optionTicks.maxTicksLimit) {
				maxTicks = optionTicks.maxTicksLimit;
			}

			var tickFontColor = helpers.getValueOrDefault(optionTicks.fontColor, globalDefaults.defaultFontColor);
			var tickFontSize = helpers.getValueOrDefault(optionTicks.fontSize, globalDefaults.defaultFontSize);
			var tickFontStyle = helpers.getValueOrDefault(optionTicks.fontStyle, globalDefaults.defaultFontStyle);
			var tickFontFamily = helpers.getValueOrDefault(optionTicks.fontFamily, globalDefaults.defaultFontFamily);
			var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
			var tl = gridLines.tickMarkLength;

			var scaleLabelFontColor = helpers.getValueOrDefault(scaleLabel.fontColor, globalDefaults.defaultFontColor);
			var scaleLabelFontSize = helpers.getValueOrDefault(scaleLabel.fontSize, globalDefaults.defaultFontSize);
			var scaleLabelFontStyle = helpers.getValueOrDefault(scaleLabel.fontStyle, globalDefaults.defaultFontStyle);
			var scaleLabelFontFamily = helpers.getValueOrDefault(scaleLabel.fontFamily, globalDefaults.defaultFontFamily);
			var scaleLabelFont = helpers.fontString(scaleLabelFontSize, scaleLabelFontStyle, scaleLabelFontFamily);

			var labelRotationRadians = helpers.toRadians(me.labelRotation);
			var cosRotation = Math.cos(labelRotationRadians);
			var sinRotation = Math.sin(labelRotationRadians);
			var longestRotatedLabel = me.longestLabelWidth * cosRotation;
			var rotatedLabelHeight = tickFontSize * sinRotation;

			// Make sure we draw text in the correct color and font
			context.fillStyle = tickFontColor;

			if (me.isHorizontal()) {
				setContextLineSettings = true;
				var yTickStart = options.position === "bottom" ? me.top : me.bottom - tl;
				var yTickEnd = options.position === "bottom" ? me.top + tl : me.bottom;
				skipRatio = false;

                // Only calculate the skip ratio with the half width of longestRotateLabel if we got an actual rotation
                // See #2584
                if (isRotated) {
                    longestRotatedLabel /= 2;
                }

				if ((longestRotatedLabel + optionTicks.autoSkipPadding) * me.ticks.length > (me.width - (me.paddingLeft + me.paddingRight))) {
					skipRatio = 1 + Math.floor(((longestRotatedLabel + optionTicks.autoSkipPadding) * me.ticks.length) / (me.width - (me.paddingLeft + me.paddingRight)));
				}

				// if they defined a max number of optionTicks,
				// increase skipRatio until that number is met
				if (maxTicks && me.ticks.length > maxTicks) {
					while (!skipRatio || me.ticks.length / (skipRatio || 1) > maxTicks) {
						if (!skipRatio) {
							skipRatio = 1;
						}
						skipRatio += 1;
					}
				}

				if (!useAutoskipper) {
					skipRatio = false;
				}

				helpers.each(me.ticks, function (label, index) {
					// Blank optionTicks
					var isLastTick = me.ticks.length === index + 1;

					// Since we always show the last tick,we need may need to hide the last shown one before
					var shouldSkip = (skipRatio > 1 && index % skipRatio > 0) || (index % skipRatio === 0 && index + skipRatio >= me.ticks.length);
					if (shouldSkip && !isLastTick || (label === undefined || label === null)) {
						return;
					}
					var xLineValue = me.getPixelForTick(index); // xvalues for grid lines
					var xLabelValue = me.getPixelForTick(index, gridLines.offsetGridLines); // x values for optionTicks (need to consider offsetLabel option)

					if (gridLines.display) {
						if (index === (typeof me.zeroLineIndex !== 'undefined' ? me.zeroLineIndex : 0)) {
							// Draw the first index specially
							context.lineWidth = gridLines.zeroLineWidth;
							context.strokeStyle = gridLines.zeroLineColor;
							setContextLineSettings = true; // reset next time
						} else if (setContextLineSettings) {
							context.lineWidth = gridLines.lineWidth;
							context.strokeStyle = gridLines.color;
							setContextLineSettings = false;
						}

						xLineValue += helpers.aliasPixel(context.lineWidth);

						// Draw the label area
						context.beginPath();

						if (gridLines.drawTicks) {
							context.moveTo(xLineValue, yTickStart);
							context.lineTo(xLineValue, yTickEnd);
						}

						// Draw the chart area
						if (gridLines.drawOnChartArea) {
							context.moveTo(xLineValue, chartArea.top);
							context.lineTo(xLineValue, chartArea.bottom);
						}

						// Need to stroke in the loop because we are potentially changing line widths & colours
						context.stroke();
					}

					if (optionTicks.display) {
						context.save();
						context.translate(xLabelValue + optionTicks.labelOffset, (isRotated) ? me.top + 12 : options.position === "top" ? me.bottom - tl : me.top + tl);
						context.rotate(labelRotationRadians * -1);
						context.font = tickLabelFont;
						context.textAlign = (isRotated) ? "right" : "center";
						context.textBaseline = (isRotated) ? "middle" : options.position === "top" ? "bottom" : "top";
					
						if (helpers.isArray(label)) {
							for (var i = 0, y = 0; i < label.length; ++i) {
								// We just make sure the multiline element is a string here..
								context.fillText('' + label[i], 0, y);
								// apply same lineSpacing as calculated @ L#320
								y += (tickFontSize * 1.5);
							}
						} else {
							context.fillText(label, 0, 0);
						}
						
						context.restore();
					}
				}, me);

				if (scaleLabel.display) {
					// Draw the scale label
					context.textAlign = "center";
					context.textBaseline = 'middle';
					context.fillStyle = scaleLabelFontColor; // render in correct colour
					context.font = scaleLabelFont;

					scaleLabelX = me.left + ((me.right - me.left) / 2); // midpoint of the width
					scaleLabelY = options.position === 'bottom' ? me.bottom - (scaleLabelFontSize / 2) : me.top + (scaleLabelFontSize / 2);

					context.fillText(scaleLabel.labelString, scaleLabelX, scaleLabelY);
				}

			} else {
				setContextLineSettings = true;
				var xTickStart = options.position === "right" ? me.left : me.right - 5;
				var xTickEnd = options.position === "right" ? me.left + 5 : me.right;

				helpers.each(me.ticks, function (label, index) {
					// If the callback returned a null or undefined value, do not draw this line
					if (label === undefined || label === null) {
						return;
					}

					var yLineValue = me.getPixelForTick(index); // xvalues for grid lines

					if (gridLines.display) {
						if (index === (typeof me.zeroLineIndex !== 'undefined' ? me.zeroLineIndex : 0)) {
							// Draw the first index specially
							context.lineWidth = gridLines.zeroLineWidth;
							context.strokeStyle = gridLines.zeroLineColor;
							setContextLineSettings = true; // reset next time
						} else if (setContextLineSettings) {
							context.lineWidth = gridLines.lineWidth;
							context.strokeStyle = gridLines.color;
							setContextLineSettings = false;
						}

						yLineValue += helpers.aliasPixel(context.lineWidth);

						// Draw the label area
						context.beginPath();

						if (gridLines.drawTicks) {
							context.moveTo(xTickStart, yLineValue);
							context.lineTo(xTickEnd, yLineValue);
						}

						// Draw the chart area
						if (gridLines.drawOnChartArea) {
							context.moveTo(chartArea.left, yLineValue);
							context.lineTo(chartArea.right, yLineValue);
						}

						// Need to stroke in the loop because we are potentially changing line widths & colours
						context.stroke();
					}

					if (optionTicks.display) {
						var xLabelValue;
						var yLabelValue = me.getPixelForTick(index, gridLines.offsetGridLines); // x values for optionTicks (need to consider offsetLabel option)

						context.save();

						if (options.position === "left") {
							if (optionTicks.mirror) {
								xLabelValue = me.right + optionTicks.padding;
								context.textAlign = "left";
							} else {
								xLabelValue = me.right - optionTicks.padding;
								context.textAlign = "right";
							}
						} else {
							// right side
							if (optionTicks.mirror) {
								xLabelValue = me.left - optionTicks.padding;
								context.textAlign = "right";
							} else {
								xLabelValue = me.left + optionTicks.padding;
								context.textAlign = "left";
							}
						}

						context.translate(xLabelValue, yLabelValue + optionTicks.labelOffset);
						context.rotate(labelRotationRadians * -1);
						context.font = tickLabelFont;
						context.textBaseline = "middle";
						context.fillText(label, 0, 0);
						context.restore();
					}
				}, me);

				if (scaleLabel.display) {
					// Draw the scale label
					scaleLabelX = options.position === 'left' ? me.left + (scaleLabelFontSize / 2) : me.right - (scaleLabelFontSize / 2);
					scaleLabelY = me.top + ((me.bottom - me.top) / 2);
					var rotation = options.position === 'left' ? -0.5 * Math.PI : 0.5 * Math.PI;

					context.save();
					context.translate(scaleLabelX, scaleLabelY);
					context.rotate(rotation);
					context.textAlign = "center";
					context.fillStyle = scaleLabelFontColor; // render in correct colour
					context.font = scaleLabelFont;
					context.textBaseline = 'middle';
					context.fillText(scaleLabel.labelString, 0, 0);
					context.restore();
				}
			}

			if (gridLines.drawBorder) {
				// Draw the line at the edge of the axis
				context.lineWidth = gridLines.lineWidth;
				context.strokeStyle = gridLines.color;
				var x1 = me.left,
					x2 = me.right,
					y1 = me.top,
					y2 = me.bottom;

				var aliasPixel = helpers.aliasPixel(context.lineWidth);
				if (me.isHorizontal()) {
					y1 = y2 = options.position === 'top' ? me.bottom : me.top;
					y1 += aliasPixel;
					y2 += aliasPixel;
				} else {
					x1 = x2 = options.position === 'left' ? me.right : me.left;
					x1 += aliasPixel;
					x2 += aliasPixel;
				}

				context.beginPath();
				context.moveTo(x1, y1);
				context.lineTo(x2, y2);
				context.stroke();
			}
		}
	});
};

},{}],31:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.scaleService = {
		// Scale registration object. Extensions can register new scale types (such as log or DB scales) and then
		// use the new chart options to grab the correct scale
		constructors: {},
		// Use a registration function so that we can move to an ES6 map when we no longer need to support
		// old browsers

		// Scale config defaults
		defaults: {},
		registerScaleType: function(type, scaleConstructor, defaults) {
			this.constructors[type] = scaleConstructor;
			this.defaults[type] = helpers.clone(defaults);
		},
		getScaleConstructor: function(type) {
			return this.constructors.hasOwnProperty(type) ? this.constructors[type] : undefined;
		},
		getScaleDefaults: function(type) {
			// Return the scale defaults merged with the global settings so that we always use the latest ones
			return this.defaults.hasOwnProperty(type) ? helpers.scaleMerge(Chart.defaults.scale, this.defaults[type]) : {};
		},
		updateScaleDefaults: function(type, additions) {
			var defaults = this.defaults;
			if (defaults.hasOwnProperty(type)) {
				defaults[type] = helpers.extend(defaults[type], additions);
			}
		},
		addScalesToLayout: function(chartInstance) {
			// Adds each scale to the chart.boxes array to be sized accordingly
			helpers.each(chartInstance.scales, function(scale) {
				Chart.layoutService.addBox(chartInstance, scale);
			});
		}
	};
};
},{}],32:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.global.title = {
		display: false,
		position: 'top',
		fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)

		fontStyle: 'bold',
		padding: 10,

		// actual title
		text: ''
	};

	var noop = helpers.noop;
	Chart.Title = Chart.Element.extend({

		initialize: function(config) {
			var me = this;
			helpers.extend(me, config);
			me.options = helpers.configMerge(Chart.defaults.global.title, config.options);

			// Contains hit boxes for each dataset (in dataset order)
			me.legendHitBoxes = [];
		},

		// These methods are ordered by lifecyle. Utilities then follow.

		beforeUpdate: function () {
			var chartOpts = this.chart.options;
			if (chartOpts && chartOpts.title) {
				this.options = helpers.configMerge(Chart.defaults.global.title, chartOpts.title);
			}
		},
		update: function(maxWidth, maxHeight, margins) {
			var me = this;
			
			// Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
			me.beforeUpdate();

			// Absorb the master measurements
			me.maxWidth = maxWidth;
			me.maxHeight = maxHeight;
			me.margins = margins;

			// Dimensions
			me.beforeSetDimensions();
			me.setDimensions();
			me.afterSetDimensions();
			// Labels
			me.beforeBuildLabels();
			me.buildLabels();
			me.afterBuildLabels();

			// Fit
			me.beforeFit();
			me.fit();
			me.afterFit();
			//
			me.afterUpdate();

			return me.minSize;

		},
		afterUpdate: noop,

		//

		beforeSetDimensions: noop,
		setDimensions: function() {
			var me = this;
			// Set the unconstrained dimension before label rotation
			if (me.isHorizontal()) {
				// Reset position before calculating rotation
				me.width = me.maxWidth;
				me.left = 0;
				me.right = me.width;
			} else {
				me.height = me.maxHeight;

				// Reset position before calculating rotation
				me.top = 0;
				me.bottom = me.height;
			}

			// Reset padding
			me.paddingLeft = 0;
			me.paddingTop = 0;
			me.paddingRight = 0;
			me.paddingBottom = 0;

			// Reset minSize
			me.minSize = {
				width: 0,
				height: 0
			};
		},
		afterSetDimensions: noop,

		//

		beforeBuildLabels: noop,
		buildLabels: noop,
		afterBuildLabels: noop,

		//

		beforeFit: noop,
		fit: function() {

			var me = this,
				ctx = me.ctx,
				valueOrDefault = helpers.getValueOrDefault,
				opts = me.options,
				globalDefaults = Chart.defaults.global,
				display = opts.display,
				fontSize = valueOrDefault(opts.fontSize, globalDefaults.defaultFontSize),
				minSize = me.minSize;

			if (me.isHorizontal()) {
				minSize.width = me.maxWidth; // fill all the width
				minSize.height = display ? fontSize + (opts.padding * 2) : 0;
			} else {
				minSize.width = display ? fontSize + (opts.padding * 2) : 0;
				minSize.height = me.maxHeight; // fill all the height
			}

			me.width = minSize.width;
			me.height = minSize.height;

		},
		afterFit: noop,

		// Shared Methods
		isHorizontal: function() {
			var pos = this.options.position;
			return pos === "top" || pos === "bottom";
		},

		// Actualy draw the title block on the canvas
		draw: function() {
			var me = this,
				ctx = me.ctx,
				valueOrDefault = helpers.getValueOrDefault,
				opts = me.options,
				globalDefaults = Chart.defaults.global;

			if (opts.display) {
				var fontSize = valueOrDefault(opts.fontSize, globalDefaults.defaultFontSize),
					fontStyle = valueOrDefault(opts.fontStyle, globalDefaults.defaultFontStyle),
					fontFamily = valueOrDefault(opts.fontFamily, globalDefaults.defaultFontFamily),
					titleFont = helpers.fontString(fontSize, fontStyle, fontFamily),
					rotation = 0,
					titleX, 
					titleY,
					top = me.top,
					left = me.left,
					bottom = me.bottom,
					right = me.right;

				ctx.fillStyle = valueOrDefault(opts.fontColor, globalDefaults.defaultFontColor); // render in correct colour
				ctx.font = titleFont;

				// Horizontal
				if (me.isHorizontal()) {
					titleX = left + ((right - left) / 2); // midpoint of the width
					titleY = top + ((bottom - top) / 2); // midpoint of the height
				} else {
					titleX = opts.position === 'left' ? left + (fontSize / 2) : right - (fontSize / 2);
					titleY = top + ((bottom - top) / 2);
					rotation = Math.PI * (opts.position === 'left' ? -0.5 : 0.5);
				}

				ctx.save();
				ctx.translate(titleX, titleY);
				ctx.rotate(rotation);
				ctx.textAlign = 'center';
				ctx.textBaseline = 'middle';
				ctx.fillText(opts.text, 0, 0);
				ctx.restore();
			}
		}
	});

	// Register the title plugin
	Chart.pluginService.register({
		beforeInit: function(chartInstance) {
			var opts = chartInstance.options;
			var titleOpts = opts.title;

			if (titleOpts) {
				chartInstance.titleBlock = new Chart.Title({
					ctx: chartInstance.chart.ctx,
					options: titleOpts,
					chart: chartInstance
				});

				Chart.layoutService.addBox(chartInstance, chartInstance.titleBlock);
			}
		}
	});
};

},{}],33:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	Chart.defaults.global.tooltips = {
		enabled: true,
		custom: null,
		mode: 'single',
		backgroundColor: "rgba(0,0,0,0.8)",
		titleFontStyle: "bold",
		titleSpacing: 2,
		titleMarginBottom: 6,
		titleColor: "#fff",
		titleAlign: "left",
		bodySpacing: 2,
		bodyColor: "#fff",
		bodyAlign: "left",
		footerFontStyle: "bold",
		footerSpacing: 2,
		footerMarginTop: 6,
		footerColor: "#fff",
		footerAlign: "left",
		yPadding: 6,
		xPadding: 6,
		yAlign : 'center',
		xAlign : 'center',
		caretSize: 5,
		cornerRadius: 6,
		multiKeyBackground: '#fff',
		callbacks: {
			// Args are: (tooltipItems, data)
			beforeTitle: helpers.noop,
			title: function(tooltipItems, data) {
				// Pick first xLabel for now
				var title = '';
				var labels = data.labels;
				var labelCount = labels ? labels.length : 0;

				if (tooltipItems.length > 0) {
					var item = tooltipItems[0];

					if (item.xLabel) {
						title = item.xLabel;
					} else if (labelCount > 0 && item.index < labelCount) {
						title = labels[item.index];
					}
				}

				return title;
			},
			afterTitle: helpers.noop,

			// Args are: (tooltipItems, data)
			beforeBody: helpers.noop,

			// Args are: (tooltipItem, data)
			beforeLabel: helpers.noop,
			label: function(tooltipItem, data) {
				var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
				return datasetLabel + ': ' + tooltipItem.yLabel;
			},
			labelColor: function(tooltipItem, chartInstance) {
				var meta = chartInstance.getDatasetMeta(tooltipItem.datasetIndex);
				var activeElement = meta.data[tooltipItem.index];
				var view = activeElement._view;
				return {
					borderColor: view.borderColor,
					backgroundColor: view.backgroundColor
				};
			},
			afterLabel: helpers.noop,

			// Args are: (tooltipItems, data)
			afterBody: helpers.noop,

			// Args are: (tooltipItems, data)
			beforeFooter: helpers.noop,
			footer: helpers.noop,
			afterFooter: helpers.noop
		}
	};

	// Helper to push or concat based on if the 2nd parameter is an array or not
	function pushOrConcat(base, toPush) {
		if (toPush) {
			if (helpers.isArray(toPush)) {
				base = base.concat(toPush);
			} else {
				base.push(toPush);
			}
		}

		return base;
	}

	function getAveragePosition(elements) {
		if (!elements.length) {
			return false;
		}

		var i, len;
		var xPositions = [];
		var yPositions = [];

		for (i = 0, len = elements.length; i < len; ++i) {
			var el = elements[i];
			if (el && el.hasValue()){
				var pos = el.tooltipPosition();
				xPositions.push(pos.x);
				yPositions.push(pos.y);
			}
		}

		var x = 0,
			y = 0;
		for (i = 0, len - xPositions.length; i < len; ++i) {
			x += xPositions[i];
			y += yPositions[i];
		}

		return {
			x: Math.round(x / xPositions.length),
			y: Math.round(y / xPositions.length)
		};
	}

	// Private helper to create a tooltip iteam model
	// @param element : the chart element (point, arc, bar) to create the tooltip item for
	// @return : new tooltip item
	function createTooltipItem(element) {
		var xScale = element._xScale;
		var yScale = element._yScale || element._scale; // handle radar || polarArea charts
		var index = element._index,
			datasetIndex = element._datasetIndex;

		return {
			xLabel: xScale ? xScale.getLabelForIndex(index, datasetIndex) : '',
			yLabel: yScale ? yScale.getLabelForIndex(index, datasetIndex) : '',
			index: index,
			datasetIndex: datasetIndex
		};
	}

	Chart.Tooltip = Chart.Element.extend({
		initialize: function() {
			var me = this;
			var globalDefaults = Chart.defaults.global;
			var tooltipOpts = me._options;
			var getValueOrDefault = helpers.getValueOrDefault;

			helpers.extend(me, {
				_model: {
					// Positioning
					xPadding: tooltipOpts.xPadding,
					yPadding: tooltipOpts.yPadding,
					xAlign : tooltipOpts.yAlign,
					yAlign : tooltipOpts.xAlign,

					// Body
					bodyColor: tooltipOpts.bodyColor,
					_bodyFontFamily: getValueOrDefault(tooltipOpts.bodyFontFamily, globalDefaults.defaultFontFamily),
					_bodyFontStyle: getValueOrDefault(tooltipOpts.bodyFontStyle, globalDefaults.defaultFontStyle),
					_bodyAlign: tooltipOpts.bodyAlign,
					bodyFontSize: getValueOrDefault(tooltipOpts.bodyFontSize, globalDefaults.defaultFontSize),
					bodySpacing: tooltipOpts.bodySpacing,

					// Title
					titleColor: tooltipOpts.titleColor,
					_titleFontFamily: getValueOrDefault(tooltipOpts.titleFontFamily, globalDefaults.defaultFontFamily),
					_titleFontStyle: getValueOrDefault(tooltipOpts.titleFontStyle, globalDefaults.defaultFontStyle),
					titleFontSize: getValueOrDefault(tooltipOpts.titleFontSize, globalDefaults.defaultFontSize),
					_titleAlign: tooltipOpts.titleAlign,
					titleSpacing: tooltipOpts.titleSpacing,
					titleMarginBottom: tooltipOpts.titleMarginBottom,

					// Footer
					footerColor: tooltipOpts.footerColor,
					_footerFontFamily: getValueOrDefault(tooltipOpts.footerFontFamily, globalDefaults.defaultFontFamily),
					_footerFontStyle: getValueOrDefault(tooltipOpts.footerFontStyle, globalDefaults.defaultFontStyle),
					footerFontSize: getValueOrDefault(tooltipOpts.footerFontSize, globalDefaults.defaultFontSize),
					_footerAlign: tooltipOpts.footerAlign,
					footerSpacing: tooltipOpts.footerSpacing,
					footerMarginTop: tooltipOpts.footerMarginTop,

					// Appearance
					caretSize: tooltipOpts.caretSize,
					cornerRadius: tooltipOpts.cornerRadius,
					backgroundColor: tooltipOpts.backgroundColor,
					opacity: 0,
					legendColorBackground: tooltipOpts.multiKeyBackground
				}
			});
		},

		// Get the title
		// Args are: (tooltipItem, data)
		getTitle: function() {
			var me = this;
			var opts = me._options;
			var callbacks = opts.callbacks;

			var beforeTitle = callbacks.beforeTitle.apply(me, arguments),
				title = callbacks.title.apply(me, arguments),
				afterTitle = callbacks.afterTitle.apply(me, arguments);

			var lines = [];
			lines = pushOrConcat(lines, beforeTitle);
			lines = pushOrConcat(lines, title);
			lines = pushOrConcat(lines, afterTitle);

			return lines;
		},

		// Args are: (tooltipItem, data)
		getBeforeBody: function() {
			var lines = this._options.callbacks.beforeBody.apply(this, arguments);
			return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
		},

		// Args are: (tooltipItem, data)
		getBody: function(tooltipItems, data) {
			var me = this;
			var callbacks = me._options.callbacks;
			var bodyItems = [];

			helpers.each(tooltipItems, function(tooltipItem) {
				var bodyItem = {
					before: [],
					lines: [],
					after: []
				};
				pushOrConcat(bodyItem.before, callbacks.beforeLabel.call(me, tooltipItem, data));
				pushOrConcat(bodyItem.lines, callbacks.label.call(me, tooltipItem, data));
				pushOrConcat(bodyItem.after, callbacks.afterLabel.call(me, tooltipItem, data));

				bodyItems.push(bodyItem);
			});

			return bodyItems;
		},

		// Args are: (tooltipItem, data)
		getAfterBody: function() {
			var lines = this._options.callbacks.afterBody.apply(this, arguments);
			return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
		},

		// Get the footer and beforeFooter and afterFooter lines
		// Args are: (tooltipItem, data)
		getFooter: function() {
			var me = this;
			var callbacks = me._options.callbacks;

			var beforeFooter = callbacks.beforeFooter.apply(me, arguments);
			var footer = callbacks.footer.apply(me, arguments);
			var afterFooter = callbacks.afterFooter.apply(me, arguments);

			var lines = [];
			lines = pushOrConcat(lines, beforeFooter);
			lines = pushOrConcat(lines, footer);
			lines = pushOrConcat(lines, afterFooter);

			return lines;
		},

		update: function(changed) {
			var me = this;
			var opts = me._options;
			var model = me._model;
			var active = me._active;

			var data = me._data;
			var chartInstance = me._chartInstance;

			var i, len;

			if (active.length) {
				model.opacity = 1;

				var labelColors = [],
					tooltipPosition = getAveragePosition(active);

				var tooltipItems = [];
				for (i = 0, len = active.length; i < len; ++i) {
					tooltipItems.push(createTooltipItem(active[i]));
				}

				// If the user provided a sorting function, use it to modify the tooltip items
				if (opts.itemSort) {
					tooltipItems = tooltipItems.sort(opts.itemSort);
				}

				// If there is more than one item, show color items
				if (active.length > 1) {
					helpers.each(tooltipItems, function(tooltipItem) {
						labelColors.push(opts.callbacks.labelColor.call(me, tooltipItem, chartInstance));
					});
				}

				// Build the Text Lines
				helpers.extend(model, {
					title: me.getTitle(tooltipItems, data),
					beforeBody: me.getBeforeBody(tooltipItems, data),
					body: me.getBody(tooltipItems, data),
					afterBody: me.getAfterBody(tooltipItems, data),
					footer: me.getFooter(tooltipItems, data),
					x: Math.round(tooltipPosition.x),
					y: Math.round(tooltipPosition.y),
					caretPadding: helpers.getValueOrDefault(tooltipPosition.padding, 2),
					labelColors: labelColors
				});

				// We need to determine alignment of
				var tooltipSize = me.getTooltipSize(model);
				me.determineAlignment(tooltipSize); // Smart Tooltip placement to stay on the canvas

				helpers.extend(model, me.getBackgroundPoint(model, tooltipSize));
			} else {
				me._model.opacity = 0;
			}

			if (changed && opts.custom) {
				opts.custom.call(me, model);
			}

			return me;
		},
		getTooltipSize: function getTooltipSize(vm) {
			var ctx = this._chart.ctx;

			var size = {
				height: vm.yPadding * 2, // Tooltip Padding
				width: 0
			};

			// Count of all lines in the body
			var body = vm.body;
			var combinedBodyLength = body.reduce(function(count, bodyItem) {
				return count + bodyItem.before.length + bodyItem.lines.length + bodyItem.after.length;
			}, 0);
			combinedBodyLength += vm.beforeBody.length + vm.afterBody.length;

			var titleLineCount = vm.title.length;
			var footerLineCount = vm.footer.length;
			var titleFontSize = vm.titleFontSize,
				bodyFontSize = vm.bodyFontSize,
				footerFontSize = vm.footerFontSize;

			size.height += titleLineCount * titleFontSize; // Title Lines
			size.height += (titleLineCount - 1) * vm.titleSpacing; // Title Line Spacing
			size.height += titleLineCount ? vm.titleMarginBottom : 0; // Title's bottom Margin
			size.height += combinedBodyLength * bodyFontSize; // Body Lines
			size.height += combinedBodyLength ? (combinedBodyLength - 1) * vm.bodySpacing : 0; // Body Line Spacing
			size.height += footerLineCount ? vm.footerMarginTop : 0; // Footer Margin
			size.height += footerLineCount * (footerFontSize); // Footer Lines
			size.height += footerLineCount ? (footerLineCount - 1) * vm.footerSpacing : 0; // Footer Line Spacing

			// Title width
			var widthPadding = 0;
			var maxLineWidth = function(line) {
				size.width = Math.max(size.width, ctx.measureText(line).width + widthPadding);
			};

			ctx.font = helpers.fontString(titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
			helpers.each(vm.title, maxLineWidth);

			// Body width
			ctx.font = helpers.fontString(bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
			helpers.each(vm.beforeBody.concat(vm.afterBody), maxLineWidth);

			// Body lines may include some extra width due to the color box
			widthPadding = body.length > 1 ? (bodyFontSize + 2) : 0;
			helpers.each(body, function(bodyItem) {
				helpers.each(bodyItem.before, maxLineWidth);
				helpers.each(bodyItem.lines, maxLineWidth);
				helpers.each(bodyItem.after, maxLineWidth);
			});

			// Reset back to 0
			widthPadding = 0;

			// Footer width
			ctx.font = helpers.fontString(footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
			helpers.each(vm.footer, maxLineWidth);

			// Add padding
			size.width += 2 * vm.xPadding;

			return size;
		},
		determineAlignment: function determineAlignment(size) {
			var me = this;
			var model = me._model;
			var chart = me._chart;
			var chartArea = me._chartInstance.chartArea;

			if (model.y < size.height) {
				model.yAlign = 'top';
			} else if (model.y > (chart.height - size.height)) {
				model.yAlign = 'bottom';
			}

			var lf, rf; // functions to determine left, right alignment
			var olf, orf; // functions to determine if left/right alignment causes tooltip to go outside chart
			var yf; // function to get the y alignment if the tooltip goes outside of the left or right edges
			var midX = (chartArea.left + chartArea.right) / 2;
			var midY = (chartArea.top + chartArea.bottom) / 2;

			if (model.yAlign === 'center') {
				lf = function(x) {
					return x <= midX;
				};
				rf = function(x) {
					return x > midX;
				};
			} else {
				lf = function(x) {
					return x <= (size.width / 2);
				};
				rf = function(x) {
					return x >= (chart.width - (size.width / 2));
				};
			}

			olf = function(x) {
				return x + size.width > chart.width;
			};
			orf = function(x) {
				return x - size.width < 0;
			};
			yf = function(y) {
				return y <= midY ? 'top' : 'bottom';
			};

			if (lf(model.x)) {
				model.xAlign = 'left';

				// Is tooltip too wide and goes over the right side of the chart.?
				if (olf(model.x)) {
					model.xAlign = 'center';
					model.yAlign = yf(model.y);
				}
			} else if (rf(model.x)) {
				model.xAlign = 'right';

				// Is tooltip too wide and goes outside left edge of canvas?
				if (orf(model.x)) {
					model.xAlign = 'center';
					model.yAlign = yf(model.y);
				}
			}
		},
		getBackgroundPoint: function getBackgroundPoint(vm, size) {
			// Background Position
			var pt = {
				x: vm.x,
				y: vm.y
			};

			var caretSize = vm.caretSize,
				caretPadding = vm.caretPadding,
				cornerRadius = vm.cornerRadius,
				xAlign = vm.xAlign,
				yAlign = vm.yAlign,
				paddingAndSize = caretSize + caretPadding,
				radiusAndPadding = cornerRadius + caretPadding;

			if (xAlign === 'right') {
				pt.x -= size.width;
			} else if (xAlign === 'center') {
				pt.x -= (size.width / 2);
			}

			if (yAlign === 'top') {
				pt.y += paddingAndSize;
			} else if (yAlign === 'bottom') {
				pt.y -= size.height + paddingAndSize;
			} else {
				pt.y -= (size.height / 2);
			}

			if (yAlign === 'center') {
				if (xAlign === 'left') {
					pt.x += paddingAndSize;
				} else if (xAlign === 'right') {
					pt.x -= paddingAndSize;
				}
			} else {
				if (xAlign === 'left') {
					pt.x -= radiusAndPadding;
				} else if (xAlign === 'right') {
					pt.x += radiusAndPadding;
				}
			}

			return pt;
		},
		drawCaret: function drawCaret(tooltipPoint, size, opacity, caretPadding) {
			var vm = this._view;
			var ctx = this._chart.ctx;
			var x1, x2, x3;
			var y1, y2, y3;
			var caretSize = vm.caretSize;
			var cornerRadius = vm.cornerRadius;
			var xAlign = vm.xAlign,
				yAlign = vm.yAlign;
			var ptX = tooltipPoint.x,
				ptY = tooltipPoint.y;
			var width = size.width,
				height = size.height;

			if (yAlign === 'center') {
				// Left or right side
				if (xAlign === 'left') {
					x1 = ptX;
					x2 = x1 - caretSize;
					x3 = x1;
				} else {
					x1 = ptX + width;
					x2 = x1 + caretSize;
					x3 = x1;
				}

				y2 = ptY + (height / 2);
				y1 = y2 - caretSize;
				y3 = y2 + caretSize;
			} else {
				if (xAlign === 'left') {
					x1 = ptX + cornerRadius;
					x2 = x1 + caretSize;
					x3 = x2 + caretSize;
				} else if (xAlign === 'right') {
					x1 = ptX + width - cornerRadius;
					x2 = x1 - caretSize;
					x3 = x2 - caretSize;
				} else {
					x2 = ptX + (width / 2);
					x1 = x2 - caretSize;
					x3 = x2 + caretSize;
				}

				if (yAlign === 'top') {
					y1 = ptY;
					y2 = y1 - caretSize;
					y3 = y1;
				} else {
					y1 = ptY + height;
					y2 = y1 + caretSize;
					y3 = y1;
				}
			}

			var bgColor = helpers.color(vm.backgroundColor);
			ctx.fillStyle = bgColor.alpha(opacity * bgColor.alpha()).rgbString();
			ctx.beginPath();
			ctx.moveTo(x1, y1);
			ctx.lineTo(x2, y2);
			ctx.lineTo(x3, y3);
			ctx.closePath();
			ctx.fill();
		},
		drawTitle: function drawTitle(pt, vm, ctx, opacity) {
			var title = vm.title;

			if (title.length) {
				ctx.textAlign = vm._titleAlign;
				ctx.textBaseline = "top";

				var titleFontSize = vm.titleFontSize,
					titleSpacing = vm.titleSpacing;

				var titleColor = helpers.color(vm.titleColor);
				ctx.fillStyle = titleColor.alpha(opacity * titleColor.alpha()).rgbString();
				ctx.font = helpers.fontString(titleFontSize, vm._titleFontStyle, vm._titleFontFamily);

				var i, len;
				for (i = 0, len = title.length; i < len; ++i) {
					ctx.fillText(title[i], pt.x, pt.y);
					pt.y += titleFontSize + titleSpacing; // Line Height and spacing

					if (i + 1 === title.length) {
						pt.y += vm.titleMarginBottom - titleSpacing; // If Last, add margin, remove spacing
					}
				}
			}
		},
		drawBody: function drawBody(pt, vm, ctx, opacity) {
			var bodyFontSize = vm.bodyFontSize;
			var bodySpacing = vm.bodySpacing;
			var body = vm.body;

			ctx.textAlign = vm._bodyAlign;
			ctx.textBaseline = "top";

			var bodyColor = helpers.color(vm.bodyColor);
			var textColor = bodyColor.alpha(opacity * bodyColor.alpha()).rgbString();
			ctx.fillStyle = textColor;
			ctx.font = helpers.fontString(bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);

			// Before Body
			var xLinePadding = 0;
			var fillLineOfText = function(line) {
				ctx.fillText(line, pt.x + xLinePadding, pt.y);
				pt.y += bodyFontSize + bodySpacing;
			};

			// Before body lines
			helpers.each(vm.beforeBody, fillLineOfText);

			var drawColorBoxes = body.length > 1;
			xLinePadding = drawColorBoxes ? (bodyFontSize + 2) : 0;
			
			// Draw body lines now
			helpers.each(body, function(bodyItem, i) {
				helpers.each(bodyItem.before, fillLineOfText);

				helpers.each(bodyItem.lines, function(line) {
					// Draw Legend-like boxes if needed
					if (drawColorBoxes) {
						// Fill a white rect so that colours merge nicely if the opacity is < 1
						ctx.fillStyle = helpers.color(vm.legendColorBackground).alpha(opacity).rgbaString();
						ctx.fillRect(pt.x, pt.y, bodyFontSize, bodyFontSize);

						// Border
						ctx.strokeStyle = helpers.color(vm.labelColors[i].borderColor).alpha(opacity).rgbaString();
						ctx.strokeRect(pt.x, pt.y, bodyFontSize, bodyFontSize);

						// Inner square
						ctx.fillStyle = helpers.color(vm.labelColors[i].backgroundColor).alpha(opacity).rgbaString();
						ctx.fillRect(pt.x + 1, pt.y + 1, bodyFontSize - 2, bodyFontSize - 2);

						ctx.fillStyle = textColor;
					}

					fillLineOfText(line);
				});
				
				helpers.each(bodyItem.after, fillLineOfText);
			});

			// Reset back to 0 for after body
			xLinePadding = 0;

			// After body lines
			helpers.each(vm.afterBody, fillLineOfText);
			pt.y -= bodySpacing; // Remove last body spacing
		},
		drawFooter: function drawFooter(pt, vm, ctx, opacity) {
			var footer = vm.footer;

			if (footer.length) {
				pt.y += vm.footerMarginTop;

				ctx.textAlign = vm._footerAlign;
				ctx.textBaseline = "top";

				var footerColor = helpers.color(vm.footerColor);
				ctx.fillStyle = footerColor.alpha(opacity * footerColor.alpha()).rgbString();
				ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);

				helpers.each(footer, function(line) {
					ctx.fillText(line, pt.x, pt.y);
					pt.y += vm.footerFontSize + vm.footerSpacing;
				});
			}
		},
		draw: function draw() {
			var ctx = this._chart.ctx;
			var vm = this._view;

			if (vm.opacity === 0) {
				return;
			}

			var tooltipSize = this.getTooltipSize(vm);
			var pt = {
				x: vm.x,
				y: vm.y
			};

			// IE11/Edge does not like very small opacities, so snap to 0
			var opacity = Math.abs(vm.opacity < 1e-3) ? 0 : vm.opacity;

			if (this._options.enabled) {
				// Draw Background
				var bgColor = helpers.color(vm.backgroundColor);
				ctx.fillStyle = bgColor.alpha(opacity * bgColor.alpha()).rgbString();
				helpers.drawRoundedRectangle(ctx, pt.x, pt.y, tooltipSize.width, tooltipSize.height, vm.cornerRadius);
				ctx.fill();

				// Draw Caret
				this.drawCaret(pt, tooltipSize, opacity, vm.caretPadding);

				// Draw Title, Body, and Footer
				pt.x += vm.xPadding;
				pt.y += vm.yPadding;

				// Titles
				this.drawTitle(pt, vm, ctx, opacity);

				// Body
				this.drawBody(pt, vm, ctx, opacity);

				// Footer
				this.drawFooter(pt, vm, ctx, opacity);
			}
		}
	});
};

},{}],34:[function(require,module,exports){
"use strict";

module.exports = function(Chart, moment) {

  var helpers = Chart.helpers,
    globalOpts = Chart.defaults.global;

  globalOpts.elements.arc = {
    backgroundColor: globalOpts.defaultColor,
    borderColor: "#fff",
    borderWidth: 2
  };

  Chart.elements.Arc = Chart.Element.extend({
    inLabelRange: function(mouseX) {
      var vm = this._view;

      if (vm) {
        return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hoverRadius, 2));
      } else {
        return false;
      }
    },
    inRange: function(chartX, chartY) {
      var vm = this._view;

      if (vm) {
        var pointRelativePosition = helpers.getAngleFromPoint(vm, {
            x: chartX,
            y: chartY
          }),
          angle = pointRelativePosition.angle,
          distance = pointRelativePosition.distance;

        //Sanitise angle range
        var startAngle = vm.startAngle;
        var endAngle = vm.endAngle;
        while (endAngle < startAngle) {
          endAngle += 2.0 * Math.PI;
        }
        while (angle > endAngle) {
          angle -= 2.0 * Math.PI;
        }
        while (angle < startAngle) {
          angle += 2.0 * Math.PI;
        }

        //Check if within the range of the open/close angle
        var betweenAngles = (angle >= startAngle && angle <= endAngle),
          withinRadius = (distance >= vm.innerRadius && distance <= vm.outerRadius);

        return (betweenAngles && withinRadius);
      } else {
        return false;
      }
    },
    tooltipPosition: function() {
      var vm = this._view;

      var centreAngle = vm.startAngle + ((vm.endAngle - vm.startAngle) / 2),
        rangeFromCentre = (vm.outerRadius - vm.innerRadius) / 2 + vm.innerRadius;
      return {
        x: vm.x + (Math.cos(centreAngle) * rangeFromCentre),
        y: vm.y + (Math.sin(centreAngle) * rangeFromCentre)
      };
    },
    draw: function() {

      var ctx = this._chart.ctx,
        vm = this._view,
        sA = vm.startAngle,
        eA = vm.endAngle;

      ctx.beginPath();

      ctx.arc(vm.x, vm.y, vm.outerRadius, sA, eA);
      ctx.arc(vm.x, vm.y, vm.innerRadius, eA, sA, true);

      ctx.closePath();
      ctx.strokeStyle = vm.borderColor;
      ctx.lineWidth = vm.borderWidth;

      ctx.fillStyle = vm.backgroundColor;

      ctx.fill();
      ctx.lineJoin = 'bevel';

      if (vm.borderWidth) {
        ctx.stroke();
      }
    }
  });
};

},{}],35:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var globalDefaults = Chart.defaults.global;

	Chart.defaults.global.elements.line = {
		tension: 0.4,
		backgroundColor: globalDefaults.defaultColor,
		borderWidth: 3,
		borderColor: globalDefaults.defaultColor,
		borderCapStyle: 'butt',
		borderDash: [],
		borderDashOffset: 0.0,
		borderJoinStyle: 'miter',
		fill: true // do we fill in the area between the line and its base axis
	};

	Chart.elements.Line = Chart.Element.extend({
		lineToNextPoint: function(previousPoint, point, nextPoint, skipHandler, previousSkipHandler) {
			var me = this;
			var ctx = me._chart.ctx;
			var spanGaps = me._view ? me._view.spanGaps : false;

			if (point._view.skip && !spanGaps) {
				skipHandler.call(me, previousPoint, point, nextPoint);
			} else if (previousPoint._view.skip && !spanGaps) {
				previousSkipHandler.call(me, previousPoint, point, nextPoint);
			} else if (point._view.tension === 0) {
				ctx.lineTo(point._view.x, point._view.y);
			} else {
				// Line between points
				ctx.bezierCurveTo(
					previousPoint._view.controlPointNextX,
					previousPoint._view.controlPointNextY,
					point._view.controlPointPreviousX,
					point._view.controlPointPreviousY,
					point._view.x,
					point._view.y
				);
			}
		},

		draw: function() {
			var me = this;

			var vm = me._view;
			var ctx = me._chart.ctx;
			var first = me._children[0];
			var last = me._children[me._children.length - 1];

			function loopBackToStart(drawLineToCenter) {
				if (!first._view.skip && !last._view.skip) {
					// Draw a bezier line from last to first
					ctx.bezierCurveTo(
						last._view.controlPointNextX,
						last._view.controlPointNextY,
						first._view.controlPointPreviousX,
						first._view.controlPointPreviousY,
						first._view.x,
						first._view.y
					);
				} else if (drawLineToCenter) {
					// Go to center
					ctx.lineTo(me._view.scaleZero.x, me._view.scaleZero.y);
				}
			}

			ctx.save();

			// If we had points and want to fill this line, do so.
			if (me._children.length > 0 && vm.fill) {
				// Draw the background first (so the border is always on top)
				ctx.beginPath();

				helpers.each(me._children, function(point, index) {
					var previous = helpers.previousItem(me._children, index);
					var next = helpers.nextItem(me._children, index);

					// First point moves to it's starting position no matter what
					if (index === 0) {
						if (me._loop) {
							ctx.moveTo(vm.scaleZero.x, vm.scaleZero.y);
						} else {
							ctx.moveTo(point._view.x, vm.scaleZero);
						}

						if (point._view.skip) {
							if (!me._loop) {
								ctx.moveTo(next._view.x, me._view.scaleZero);
							}
						} else {
							ctx.lineTo(point._view.x, point._view.y);
						}
					} else {
						me.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
							if (me._loop) {
								// Go to center
								ctx.lineTo(me._view.scaleZero.x, me._view.scaleZero.y);
							} else {
								ctx.lineTo(previousPoint._view.x, me._view.scaleZero);
								ctx.moveTo(nextPoint._view.x, me._view.scaleZero);
							}
						}, function(previousPoint, point) {
							// If we skipped the last point, draw a line to ourselves so that the fill is nice
							ctx.lineTo(point._view.x, point._view.y);
						});
					}
				}, me);

				// For radial scales, loop back around to the first point
				if (me._loop) {
					loopBackToStart(true);
				} else {
					//Round off the line by going to the base of the chart, back to the start, then fill.
					ctx.lineTo(me._children[me._children.length - 1]._view.x, vm.scaleZero);
					ctx.lineTo(me._children[0]._view.x, vm.scaleZero);
				}

				ctx.fillStyle = vm.backgroundColor || globalDefaults.defaultColor;
				ctx.closePath();
				ctx.fill();
			}

			var globalOptionLineElements = globalDefaults.elements.line;
			// Now draw the line between all the points with any borders
			ctx.lineCap = vm.borderCapStyle || globalOptionLineElements.borderCapStyle;

			// IE 9 and 10 do not support line dash
			if (ctx.setLineDash) {
				ctx.setLineDash(vm.borderDash || globalOptionLineElements.borderDash);
			}

			ctx.lineDashOffset = vm.borderDashOffset || globalOptionLineElements.borderDashOffset;
			ctx.lineJoin = vm.borderJoinStyle || globalOptionLineElements.borderJoinStyle;
			ctx.lineWidth = vm.borderWidth || globalOptionLineElements.borderWidth;
			ctx.strokeStyle = vm.borderColor || globalDefaults.defaultColor;
			ctx.beginPath();

			helpers.each(me._children, function(point, index) {
				var previous = helpers.previousItem(me._children, index);
				var next = helpers.nextItem(me._children, index);

				if (index === 0) {
					ctx.moveTo(point._view.x, point._view.y);
				} else {
					me.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
						ctx.moveTo(nextPoint._view.x, nextPoint._view.y);
					}, function(previousPoint, point) {
						// If we skipped the last point, move up to our point preventing a line from being drawn
						ctx.moveTo(point._view.x, point._view.y);
					});
				}
			}, me);

			if (me._loop && me._children.length > 0) {
				loopBackToStart();
			}

			ctx.stroke();
			ctx.restore();
		}
	});
};
},{}],36:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers,
		globalOpts = Chart.defaults.global,
		defaultColor = globalOpts.defaultColor;

	globalOpts.elements.point = {
		radius: 3,
		pointStyle: 'circle',
		backgroundColor: defaultColor,
		borderWidth: 1,
		borderColor: defaultColor,
		// Hover
		hitRadius: 1,
		hoverRadius: 4,
		hoverBorderWidth: 1
	};

	Chart.elements.Point = Chart.Element.extend({
		inRange: function(mouseX, mouseY) {
			var vm = this._view;
			return vm ? ((Math.pow(mouseX - vm.x, 2) + Math.pow(mouseY - vm.y, 2)) < Math.pow(vm.hitRadius + vm.radius, 2)) : false;
		},
		inLabelRange: function(mouseX) {
			var vm = this._view;
			return vm ? (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hitRadius, 2)) : false;
		},
		tooltipPosition: function() {
			var vm = this._view;
			return {
				x: vm.x,
				y: vm.y,
				padding: vm.radius + vm.borderWidth
			};
		},
		draw: function() {
			var vm = this._view;
			var ctx = this._chart.ctx;
			var pointStyle = vm.pointStyle;
			var radius = vm.radius;
			var x = vm.x;
			var y = vm.y;
			var type, edgeLength, xOffset, yOffset, height, size;

			if (vm.skip) {
				return;
			}

			if (typeof pointStyle === 'object') {
				type = pointStyle.toString();
				if (type === '[object HTMLImageElement]' || type === '[object HTMLCanvasElement]') {
					ctx.drawImage(pointStyle, x - pointStyle.width / 2, y - pointStyle.height / 2);
					return;
				}
			}

			if (isNaN(radius) || radius <= 0) {
				return;
			}

			ctx.strokeStyle = vm.borderColor || defaultColor;
			ctx.lineWidth = helpers.getValueOrDefault(vm.borderWidth, globalOpts.elements.point.borderWidth);
			ctx.fillStyle = vm.backgroundColor || defaultColor;

			switch (pointStyle) {
			// Default includes circle
			default:
				ctx.beginPath();
				ctx.arc(x, y, radius, 0, Math.PI * 2);
				ctx.closePath();
				ctx.fill();
				break;
			case 'triangle':
				ctx.beginPath();
				edgeLength = 3 * radius / Math.sqrt(3);
				height = edgeLength * Math.sqrt(3) / 2;
				ctx.moveTo(x - edgeLength / 2, y + height / 3);
				ctx.lineTo(x + edgeLength / 2, y + height / 3);
				ctx.lineTo(x, y - 2 * height / 3);
				ctx.closePath();
				ctx.fill();
				break;
			case 'rect':
				size = 1 / Math.SQRT2 * radius;
				ctx.fillRect(x - size, y - size, 2 * size,  2 * size);
				ctx.strokeRect(x - size, y - size, 2 * size, 2 * size);
				break;
			case 'rectRot':
				size = 1 / Math.SQRT2 * radius;
				ctx.beginPath();
				ctx.moveTo(x - size, y);
				ctx.lineTo(x, y + size);
				ctx.lineTo(x + size, y);
				ctx.lineTo(x, y - size);
				ctx.closePath();
				ctx.fill();
				break;
			case 'cross':
				ctx.beginPath();
				ctx.moveTo(x, y + radius);
				ctx.lineTo(x, y - radius);
				ctx.moveTo(x - radius, y);
				ctx.lineTo(x + radius, y);
				ctx.closePath();
				break;
			case 'crossRot':
				ctx.beginPath();
				xOffset = Math.cos(Math.PI / 4) * radius;
				yOffset = Math.sin(Math.PI / 4) * radius;
				ctx.moveTo(x - xOffset, y - yOffset);
				ctx.lineTo(x + xOffset, y + yOffset);
				ctx.moveTo(x - xOffset, y + yOffset);
				ctx.lineTo(x + xOffset, y - yOffset);
				ctx.closePath();
				break;
			case 'star':
				ctx.beginPath();
				ctx.moveTo(x, y + radius);
				ctx.lineTo(x, y - radius);
				ctx.moveTo(x - radius, y);
				ctx.lineTo(x + radius, y);
				xOffset = Math.cos(Math.PI / 4) * radius;
				yOffset = Math.sin(Math.PI / 4) * radius;
				ctx.moveTo(x - xOffset, y - yOffset);
				ctx.lineTo(x + xOffset, y + yOffset);
				ctx.moveTo(x - xOffset, y + yOffset);
				ctx.lineTo(x + xOffset, y - yOffset);
				ctx.closePath();
				break;
			case 'line':
				ctx.beginPath();
				ctx.moveTo(x - radius, y);
				ctx.lineTo(x + radius, y);
				ctx.closePath();
				break;
			case 'dash':
				ctx.beginPath();
				ctx.moveTo(x, y);
				ctx.lineTo(x + radius, y);
				ctx.closePath();
				break;
			}

			ctx.stroke();
		}
	});
};

},{}],37:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers,
		globalOpts = Chart.defaults.global;

	globalOpts.elements.rectangle = {
		backgroundColor: globalOpts.defaultColor,
		borderWidth: 0,
		borderColor: globalOpts.defaultColor,
		borderSkipped: 'bottom'
	};

	Chart.elements.Rectangle = Chart.Element.extend({
		draw: function() {
			var ctx = this._chart.ctx;
			var vm = this._view;

			var halfWidth = vm.width / 2,
				leftX = vm.x - halfWidth,
				rightX = vm.x + halfWidth,
				top = vm.base - (vm.base - vm.y),
				halfStroke = vm.borderWidth / 2;

			// Canvas doesn't allow us to stroke inside the width so we can
			// adjust the sizes to fit if we're setting a stroke on the line
			if (vm.borderWidth) {
				leftX += halfStroke;
				rightX -= halfStroke;
				top += halfStroke;
			}

			ctx.beginPath();
			ctx.fillStyle = vm.backgroundColor;
			ctx.strokeStyle = vm.borderColor;
			ctx.lineWidth = vm.borderWidth;

			// Corner points, from bottom-left to bottom-right clockwise
			// | 1 2 |
			// | 0 3 |
			var corners = [
				[leftX, vm.base],
				[leftX, top],
				[rightX, top],
				[rightX, vm.base]
			];

			// Find first (starting) corner with fallback to 'bottom' 
			var borders = ['bottom', 'left', 'top', 'right'];
			var startCorner = borders.indexOf(vm.borderSkipped, 0);
			if (startCorner === -1)
				startCorner = 0;

			function cornerAt(index) {
				return corners[(startCorner + index) % 4];
			}

			// Draw rectangle from 'startCorner'
			ctx.moveTo.apply(ctx, cornerAt(0));
			for (var i = 1; i < 4; i++)
				ctx.lineTo.apply(ctx, cornerAt(i));

			ctx.fill();
			if (vm.borderWidth) {
				ctx.stroke();
			}
		},
		height: function() {
			var vm = this._view;
			return vm.base - vm.y;
		},
		inRange: function(mouseX, mouseY) {
			var vm = this._view;
			return vm ? 
					(vm.y < vm.base ? 
						(mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.y && mouseY <= vm.base) :
						(mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.base && mouseY <= vm.y)) :
					false;
		},
		inLabelRange: function(mouseX) {
			var vm = this._view;
			return vm ? (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) : false;
		},
		tooltipPosition: function() {
			var vm = this._view;
			return {
				x: vm.x,
				y: vm.y
			};
		}
	});

};
},{}],38:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	// Default config for a category scale
	var defaultConfig = {
		position: "bottom"
	};

	var DatasetScale = Chart.Scale.extend({
		// Implement this so that 
		determineDataLimits: function() {
			var me = this;
			me.minIndex = 0;
			me.maxIndex = me.chart.data.labels.length - 1;
			var findIndex;

			if (me.options.ticks.min !== undefined) {
				// user specified min value
				findIndex = helpers.indexOf(me.chart.data.labels, me.options.ticks.min);
				me.minIndex = findIndex !== -1 ? findIndex : me.minIndex;
			}

			if (me.options.ticks.max !== undefined) {
				// user specified max value
				findIndex = helpers.indexOf(me.chart.data.labels, me.options.ticks.max);
				me.maxIndex = findIndex !== -1 ? findIndex : me.maxIndex;
			}

			me.min = me.chart.data.labels[me.minIndex];
			me.max = me.chart.data.labels[me.maxIndex];
		},

		buildTicks: function(index) {
			var me = this;
			// If we are viewing some subset of labels, slice the original array
			me.ticks = (me.minIndex === 0 && me.maxIndex === me.chart.data.labels.length - 1) ? me.chart.data.labels : me.chart.data.labels.slice(me.minIndex, me.maxIndex + 1);
		},

		getLabelForIndex: function(index, datasetIndex) {
			return this.ticks[index];
		},

		// Used to get data value locations.  Value can either be an index or a numerical value
		getPixelForValue: function(value, index, datasetIndex, includeOffset) {
			var me = this;
			// 1 is added because we need the length but we have the indexes
			var offsetAmt = Math.max((me.maxIndex + 1 - me.minIndex - ((me.options.gridLines.offsetGridLines) ? 0 : 1)), 1);

			if (me.isHorizontal()) {
				var innerWidth = me.width - (me.paddingLeft + me.paddingRight);
				var valueWidth = innerWidth / offsetAmt;
				var widthOffset = (valueWidth * (index - me.minIndex)) + me.paddingLeft;

				if (me.options.gridLines.offsetGridLines && includeOffset) {
					widthOffset += (valueWidth / 2);
				}

				return me.left + Math.round(widthOffset);
			} else {
				var innerHeight = me.height - (me.paddingTop + me.paddingBottom);
				var valueHeight = innerHeight / offsetAmt;
				var heightOffset = (valueHeight * (index - me.minIndex)) + me.paddingTop;

				if (me.options.gridLines.offsetGridLines && includeOffset) {
					heightOffset += (valueHeight / 2);
				}

				return me.top + Math.round(heightOffset);
			}
		},
		getPixelForTick: function(index, includeOffset) {
			return this.getPixelForValue(this.ticks[index], index + this.minIndex, null, includeOffset);
		},
		getValueForPixel: function(pixel) {
			var me = this;
			var value;
			var offsetAmt = Math.max((me.ticks.length - ((me.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
			var horz = me.isHorizontal();
			var innerDimension = horz ? me.width - (me.paddingLeft + me.paddingRight) : me.height - (me.paddingTop + me.paddingBottom);
			var valueDimension = innerDimension / offsetAmt;

			if (me.options.gridLines.offsetGridLines) {
				pixel -= (valueDimension / 2);
			}
			pixel -= horz ? me.paddingLeft : me.paddingTop;

			if (pixel <= 0) {
				value = 0;
			} else {
				value = Math.round(pixel / valueDimension);
			}

			return value;
		}
	});

	Chart.scaleService.registerScaleType("category", DatasetScale, defaultConfig);

};
},{}],39:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	var defaultConfig = {
		position: "left",
		ticks: {
			callback: function(tickValue, index, ticks) {
				// If we have lots of ticks, don't use the ones
				var delta = ticks.length > 3 ? ticks[2] - ticks[1] : ticks[1] - ticks[0];

				// If we have a number like 2.5 as the delta, figure out how many decimal places we need
				if (Math.abs(delta) > 1) {
					if (tickValue !== Math.floor(tickValue)) {
						// not an integer
						delta = tickValue - Math.floor(tickValue);
					}
				}

				var logDelta = helpers.log10(Math.abs(delta));
				var tickString = '';

				if (tickValue !== 0) {
					var numDecimal = -1 * Math.floor(logDelta);
					numDecimal = Math.max(Math.min(numDecimal, 20), 0); // toFixed has a max of 20 decimal places
					tickString = tickValue.toFixed(numDecimal);
				} else {
					tickString = '0'; // never show decimal places for 0
				}

				return tickString;
			}
		}
	};

	var LinearScale = Chart.LinearScaleBase.extend({
		determineDataLimits: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;
			var chart = me.chart;
			var data = chart.data;
			var datasets = data.datasets;
			var isHorizontal = me.isHorizontal();

			function IDMatches(meta) {
				return isHorizontal ? meta.xAxisID === me.id : meta.yAxisID === me.id;
			}

			// First Calculate the range
			me.min = null;
			me.max = null;

			if (opts.stacked) {
				var valuesPerType = {};
				var hasPositiveValues = false;
				var hasNegativeValues = false;

				helpers.each(datasets, function(dataset, datasetIndex) {
					var meta = chart.getDatasetMeta(datasetIndex);
					if (valuesPerType[meta.type] === undefined) {
						valuesPerType[meta.type] = {
							positiveValues: [],
							negativeValues: []
						};
					}

					// Store these per type
					var positiveValues = valuesPerType[meta.type].positiveValues;
					var negativeValues = valuesPerType[meta.type].negativeValues;

					if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
						helpers.each(dataset.data, function(rawValue, index) {
							var value = +me.getRightValue(rawValue);
							if (isNaN(value) || meta.data[index].hidden) {
								return;
							}

							positiveValues[index] = positiveValues[index] || 0;
							negativeValues[index] = negativeValues[index] || 0;

							if (opts.relativePoints) {
								positiveValues[index] = 100;
							} else {
								if (value < 0) {
									hasNegativeValues = true;
									negativeValues[index] += value;
								} else {
									hasPositiveValues = true;
									positiveValues[index] += value;
								}
							}
						});
					}
				});

				helpers.each(valuesPerType, function(valuesForType) {
					var values = valuesForType.positiveValues.concat(valuesForType.negativeValues);
					var minVal = helpers.min(values);
					var maxVal = helpers.max(values);
					me.min = me.min === null ? minVal : Math.min(me.min, minVal);
					me.max = me.max === null ? maxVal : Math.max(me.max, maxVal);
				});

			} else {
				helpers.each(datasets, function(dataset, datasetIndex) {
					var meta = chart.getDatasetMeta(datasetIndex);
					if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
						helpers.each(dataset.data, function(rawValue, index) {
							var value = +me.getRightValue(rawValue);
							if (isNaN(value) || meta.data[index].hidden) {
								return;
							}

							if (me.min === null) {
								me.min = value;
							} else if (value < me.min) {
								me.min = value;
							}

							if (me.max === null) {
								me.max = value;
							} else if (value > me.max) {
								me.max = value;
							}
						});
					}
				});
			}

			// Common base implementation to handle ticks.min, ticks.max, ticks.beginAtZero
			this.handleTickRangeOptions();
		},
		getTickLimit: function() {
			var maxTicks;
			var me = this;
			var tickOpts = me.options.ticks;

			if (me.isHorizontal()) {
				maxTicks = Math.min(tickOpts.maxTicksLimit ? tickOpts.maxTicksLimit : 11, Math.ceil(me.width / 50));
			} else {
				// The factor of 2 used to scale the font size has been experimentally determined.
				var tickFontSize = helpers.getValueOrDefault(tickOpts.fontSize, Chart.defaults.global.defaultFontSize);
				maxTicks = Math.min(tickOpts.maxTicksLimit ? tickOpts.maxTicksLimit : 11, Math.ceil(me.height / (2 * tickFontSize)));
			}

			return maxTicks;
		},
		// Called after the ticks are built. We need 
		handleDirectionalChanges: function() {
			if (!this.isHorizontal()) {
				// We are in a vertical orientation. The top value is the highest. So reverse the array
				this.ticks.reverse();
			}
		},
		getLabelForIndex: function(index, datasetIndex) {
			return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
		},
		// Utils
		getPixelForValue: function(value, index, datasetIndex, includeOffset) {
			// This must be called after fit has been run so that
			//      this.left, this.top, this.right, and this.bottom have been defined
			var me = this;
			var paddingLeft = me.paddingLeft;
			var paddingBottom = me.paddingBottom;
			var start = me.start;

			var rightValue = +me.getRightValue(value);
			var pixel;
			var innerDimension;
			var range = me.end - start;

			if (me.isHorizontal()) {
				innerDimension = me.width - (paddingLeft + me.paddingRight);
				pixel = me.left + (innerDimension / range * (rightValue - start));
				return Math.round(pixel + paddingLeft);
			} else {
				innerDimension = me.height - (me.paddingTop + paddingBottom);
				pixel = (me.bottom - paddingBottom) - (innerDimension / range * (rightValue - start));
				return Math.round(pixel);
			}
		},
		getValueForPixel: function(pixel) {
			var me = this;
			var isHorizontal = me.isHorizontal();
			var paddingLeft = me.paddingLeft;
			var paddingBottom = me.paddingBottom;
			var innerDimension = isHorizontal ? me.width - (paddingLeft + me.paddingRight) : me.height - (me.paddingTop + paddingBottom);
			var offset = (isHorizontal ? pixel - me.left - paddingLeft : me.bottom - paddingBottom - pixel) / innerDimension;
			return me.start + ((me.end - me.start) * offset);
		},
		getPixelForTick: function(index, includeOffset) {
			return this.getPixelForValue(this.ticksAsNumbers[index], null, null, includeOffset);
		}
	});
	Chart.scaleService.registerScaleType("linear", LinearScale, defaultConfig);

};
},{}],40:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers,
		noop = helpers.noop;

	Chart.LinearScaleBase = Chart.Scale.extend({
		handleTickRangeOptions: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;

			// If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
			// do nothing since that would make the chart weird. If the user really wants a weird chart
			// axis, they can manually override it
			if (tickOpts.beginAtZero) {
				var minSign = helpers.sign(me.min);
				var maxSign = helpers.sign(me.max);

				if (minSign < 0 && maxSign < 0) {
					// move the top up to 0
					me.max = 0;
				} else if (minSign > 0 && maxSign > 0) {
					// move the botttom down to 0
					me.min = 0;
				}
			}

			if (tickOpts.min !== undefined) {
				me.min = tickOpts.min;
			} else if (tickOpts.suggestedMin !== undefined) {
				me.min = Math.min(me.min, tickOpts.suggestedMin);
			}

			if (tickOpts.max !== undefined) {
				me.max = tickOpts.max;
			} else if (tickOpts.suggestedMax !== undefined) {
				me.max = Math.max(me.max, tickOpts.suggestedMax);
			}

			if (me.min === me.max) {
				me.max++;

				if (!tickOpts.beginAtZero) {
					me.min--;
				}
			}
		},
		getTickLimit: noop,
		handleDirectionalChanges: noop,

		buildTicks: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;
			var getValueOrDefault = helpers.getValueOrDefault;
			var isHorizontal = me.isHorizontal();

			var ticks = me.ticks = [];

			// Figure out what the max number of ticks we can support it is based on the size of
			// the axis area. For now, we say that the minimum tick spacing in pixels must be 50
			// We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
			// the graph

			var maxTicks = me.getTickLimit();

			// Make sure we always have at least 2 ticks
			maxTicks = Math.max(2, maxTicks);

			// To get a "nice" value for the tick spacing, we will use the appropriately named
			// "nice number" algorithm. See http://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
			// for details.

			var spacing;
			var fixedStepSizeSet = (tickOpts.fixedStepSize && tickOpts.fixedStepSize > 0) || (tickOpts.stepSize && tickOpts.stepSize > 0);
			if (fixedStepSizeSet) {
				spacing = getValueOrDefault(tickOpts.fixedStepSize, tickOpts.stepSize);
			} else {
				var niceRange = helpers.niceNum(me.max - me.min, false);
				spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
			}
			var niceMin = Math.floor(me.min / spacing) * spacing;
			var niceMax = Math.ceil(me.max / spacing) * spacing;
			var numSpaces = (niceMax - niceMin) / spacing;

			// If very close to our rounded value, use it.
			if (helpers.almostEquals(numSpaces, Math.round(numSpaces), spacing / 1000)) {
				numSpaces = Math.round(numSpaces);
			} else {
				numSpaces = Math.ceil(numSpaces);
			}

			// Put the values into the ticks array
			ticks.push(tickOpts.min !== undefined ? tickOpts.min : niceMin);
			for (var j = 1; j < numSpaces; ++j) {
				ticks.push(niceMin + (j * spacing));
			}
			ticks.push(tickOpts.max !== undefined ? tickOpts.max : niceMax);

			me.handleDirectionalChanges();

			// At this point, we need to update our max and min given the tick values since we have expanded the
			// range of the scale
			me.max = helpers.max(ticks);
			me.min = helpers.min(ticks);

			if (tickOpts.reverse) {
				ticks.reverse();

				me.start = me.max;
				me.end = me.min;
			} else {
				me.start = me.min;
				me.end = me.max;
			}
		},
		convertTicksToLabels: function() {
			var me = this;
			me.ticksAsNumbers = me.ticks.slice();
			me.zeroLineIndex = me.ticks.indexOf(0);

			Chart.Scale.prototype.convertTicksToLabels.call(me);
		},
	});
};
},{}],41:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;

	var defaultConfig = {
		position: "left",

		// label settings
		ticks: {
			callback: function(value, index, arr) {
				var remain = value / (Math.pow(10, Math.floor(helpers.log10(value))));

				if (remain === 1 || remain === 2 || remain === 5 || index === 0 || index === arr.length - 1) {
					return value.toExponential();
				} else {
					return '';
				}
			}
		}
	};

	var LogarithmicScale = Chart.Scale.extend({
		determineDataLimits: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;
			var chart = me.chart;
			var data = chart.data;
			var datasets = data.datasets;
			var getValueOrDefault = helpers.getValueOrDefault;
			var isHorizontal = me.isHorizontal();
			function IDMatches(meta) {
				return isHorizontal ? meta.xAxisID === me.id : meta.yAxisID === me.id;
			}

			// Calculate Range
			me.min = null;
			me.max = null;

			if (opts.stacked) {
				var valuesPerType = {};

				helpers.each(datasets, function(dataset, datasetIndex) {
					var meta = chart.getDatasetMeta(datasetIndex);
					if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
						if (valuesPerType[meta.type] === undefined) {
							valuesPerType[meta.type] = [];
						}

						helpers.each(dataset.data, function(rawValue, index) {
							var values = valuesPerType[meta.type];
							var value = +me.getRightValue(rawValue);
							if (isNaN(value) || meta.data[index].hidden) {
								return;
							}

							values[index] = values[index] || 0;

							if (opts.relativePoints) {
								values[index] = 100;
							} else {
								// Don't need to split positive and negative since the log scale can't handle a 0 crossing
								values[index] += value;
							}
						});
					}
				});

				helpers.each(valuesPerType, function(valuesForType) {
					var minVal = helpers.min(valuesForType);
					var maxVal = helpers.max(valuesForType);
					me.min = me.min === null ? minVal : Math.min(me.min, minVal);
					me.max = me.max === null ? maxVal : Math.max(me.max, maxVal);
				});

			} else {
				helpers.each(datasets, function(dataset, datasetIndex) {
					var meta = chart.getDatasetMeta(datasetIndex);
					if (chart.isDatasetVisible(datasetIndex) && IDMatches(meta)) {
						helpers.each(dataset.data, function(rawValue, index) {
							var value = +me.getRightValue(rawValue);
							if (isNaN(value) || meta.data[index].hidden) {
								return;
							}

							if (me.min === null) {
								me.min = value;
							} else if (value < me.min) {
								me.min = value;
							}

							if (me.max === null) {
								me.max = value;
							} else if (value > me.max) {
								me.max = value;
							}
						});
					}
				});
			}

			me.min = getValueOrDefault(tickOpts.min, me.min);
			me.max = getValueOrDefault(tickOpts.max, me.max);

			if (me.min === me.max) {
				if (me.min !== 0 && me.min !== null) {
					me.min = Math.pow(10, Math.floor(helpers.log10(me.min)) - 1);
					me.max = Math.pow(10, Math.floor(helpers.log10(me.max)) + 1);
				} else {
					me.min = 1;
					me.max = 10;
				}
			}
		},
		buildTicks: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;
			var getValueOrDefault = helpers.getValueOrDefault;

			// Reset the ticks array. Later on, we will draw a grid line at these positions
			// The array simply contains the numerical value of the spots where ticks will be
			var ticks = me.ticks = [];

			// Figure out what the max number of ticks we can support it is based on the size of
			// the axis area. For now, we say that the minimum tick spacing in pixels must be 50
			// We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
			// the graph

			var tickVal = getValueOrDefault(tickOpts.min, Math.pow(10, Math.floor(helpers.log10(me.min))));

			while (tickVal < me.max) {
				ticks.push(tickVal);

				var exp = Math.floor(helpers.log10(tickVal));
				var significand = Math.floor(tickVal / Math.pow(10, exp)) + 1;

				if (significand === 10) {
					significand = 1;
					++exp;
				}

				tickVal = significand * Math.pow(10, exp);
			}

			var lastTick = getValueOrDefault(tickOpts.max, tickVal);
			ticks.push(lastTick);

			if (!me.isHorizontal()) {
				// We are in a vertical orientation. The top value is the highest. So reverse the array
				ticks.reverse();
			}

			// At this point, we need to update our max and min given the tick values since we have expanded the
			// range of the scale
			me.max = helpers.max(ticks);
			me.min = helpers.min(ticks);

			if (tickOpts.reverse) {
				ticks.reverse();

				me.start = me.max;
				me.end = me.min;
			} else {
				me.start = me.min;
				me.end = me.max;
			}
		},
		convertTicksToLabels: function() {
			this.tickValues = this.ticks.slice();

			Chart.Scale.prototype.convertTicksToLabels.call(this);
		},
		// Get the correct tooltip label
		getLabelForIndex: function(index, datasetIndex) {
			return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
		},
		getPixelForTick: function(index, includeOffset) {
			return this.getPixelForValue(this.tickValues[index], null, null, includeOffset);
		},
		getPixelForValue: function(value, index, datasetIndex, includeOffset) {
			var me = this;
			var innerDimension;
			var pixel;

			var start = me.start;
			var newVal = +me.getRightValue(value);
			var range = helpers.log10(me.end) - helpers.log10(start);
			var paddingTop = me.paddingTop;
			var paddingBottom = me.paddingBottom;
			var paddingLeft = me.paddingLeft;

			if (me.isHorizontal()) {

				if (newVal === 0) {
					pixel = me.left + paddingLeft;
				} else {
					innerDimension = me.width - (paddingLeft + me.paddingRight);
					pixel = me.left + (innerDimension / range * (helpers.log10(newVal) - helpers.log10(start)));
					pixel += paddingLeft;
				}
			} else {
				// Bottom - top since pixels increase downard on a screen
				if (newVal === 0) {
					pixel = me.top + paddingTop;
				} else {
					innerDimension = me.height - (paddingTop + paddingBottom);
					pixel = (me.bottom - paddingBottom) - (innerDimension / range * (helpers.log10(newVal) - helpers.log10(start)));
				}
			}

			return pixel;
		},
		getValueForPixel: function(pixel) {
			var me = this;
			var offset;
			var range = helpers.log10(me.end) - helpers.log10(me.start);
			var value;
			var innerDimension;

			if (me.isHorizontal()) {
				innerDimension = me.width - (me.paddingLeft + me.paddingRight);
				value = me.start * Math.pow(10, (pixel - me.left - me.paddingLeft) * range / innerDimension);
			} else {
				innerDimension = me.height - (me.paddingTop + me.paddingBottom);
				value = Math.pow(10, (me.bottom - me.paddingBottom - pixel) * range / innerDimension) / me.start;
			}

			return value;
		}
	});
	Chart.scaleService.registerScaleType("logarithmic", LogarithmicScale, defaultConfig);

};
},{}],42:[function(require,module,exports){
"use strict";

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var globalDefaults = Chart.defaults.global;

	var defaultConfig = {
		display: true,

		//Boolean - Whether to animate scaling the chart from the centre
		animate: true,
		lineArc: false,
		position: "chartArea",

		angleLines: {
			display: true,
			color: "rgba(0, 0, 0, 0.1)",
			lineWidth: 1
		},

		// label settings
		ticks: {
			//Boolean - Show a backdrop to the scale label
			showLabelBackdrop: true,

			//String - The colour of the label backdrop
			backdropColor: "rgba(255,255,255,0.75)",

			//Number - The backdrop padding above & below the label in pixels
			backdropPaddingY: 2,

			//Number - The backdrop padding to the side of the label in pixels
			backdropPaddingX: 2
		},

		pointLabels: {
			//Number - Point label font size in pixels
			fontSize: 10,

			//Function - Used to convert point labels
			callback: function(label) {
				return label;
			}
		}
	};

	var LinearRadialScale = Chart.LinearScaleBase.extend({
		getValueCount: function() {
			return this.chart.data.labels.length;
		},
		setDimensions: function() {
			var me = this;
			var opts = me.options;
			var tickOpts = opts.ticks;
			// Set the unconstrained dimension before label rotation
			me.width = me.maxWidth;
			me.height = me.maxHeight;
			me.xCenter = Math.round(me.width / 2);
			me.yCenter = Math.round(me.height / 2);

			var minSize = helpers.min([me.height, me.width]);
			var tickFontSize = helpers.getValueOrDefault(tickOpts.fontSize, globalDefaults.defaultFontSize);
			me.drawingArea = opts.display ? (minSize / 2) - (tickFontSize / 2 + tickOpts.backdropPaddingY) : (minSize / 2);
		},
		determineDataLimits: function() {
			var me = this;
			var chart = me.chart;
			me.min = null;
			me.max = null;


			helpers.each(chart.data.datasets, function(dataset, datasetIndex) {
				if (chart.isDatasetVisible(datasetIndex)) {
					var meta = chart.getDatasetMeta(datasetIndex);

					helpers.each(dataset.data, function(rawValue, index) {
						var value = +me.getRightValue(rawValue);
						if (isNaN(value) || meta.data[index].hidden) {
							return;
						}

						if (me.min === null) {
							me.min = value;
						} else if (value < me.min) {
							me.min = value;
						}

						if (me.max === null) {
							me.max = value;
						} else if (value > me.max) {
							me.max = value;
						}
					});
				}
			});

			// Common base implementation to handle ticks.min, ticks.max, ticks.beginAtZero
			me.handleTickRangeOptions();
		},
		getTickLimit: function() {
			var tickOpts = this.options.ticks;
			var tickFontSize = helpers.getValueOrDefault(tickOpts.fontSize, globalDefaults.defaultFontSize);
			return Math.min(tickOpts.maxTicksLimit ? tickOpts.maxTicksLimit : 11, Math.ceil(this.drawingArea / (1.5 * tickFontSize)));
		},
		convertTicksToLabels: function() {
			var me = this;
			Chart.LinearScaleBase.prototype.convertTicksToLabels.call(me);

			// Point labels
			me.pointLabels = me.chart.data.labels.map(me.options.pointLabels.callback, me);
		},
		getLabelForIndex: function(index, datasetIndex) {
			return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
		},
		fit: function() {
			/*
			 * Right, this is really confusing and there is a lot of maths going on here
			 * The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
			 *
			 * Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
			 *
			 * Solution:
			 *
			 * We assume the radius of the polygon is half the size of the canvas at first
			 * at each index we check if the text overlaps.
			 *
			 * Where it does, we store that angle and that index.
			 *
			 * After finding the largest index and angle we calculate how much we need to remove
			 * from the shape radius to move the point inwards by that x.
			 *
			 * We average the left and right distances to get the maximum shape radius that can fit in the box
			 * along with labels.
			 *
			 * Once we have that, we can find the centre point for the chart, by taking the x text protrusion
			 * on each side, removing that from the size, halving it and adding the left x protrusion width.
			 *
			 * This will mean we have a shape fitted to the canvas, as large as it can be with the labels
			 * and position it in the most space efficient manner
			 *
			 * https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
			 */

			var pointLabels = this.options.pointLabels;
			var pointLabelFontSize = helpers.getValueOrDefault(pointLabels.fontSize, globalDefaults.defaultFontSize);
			var pointLabeFontStyle = helpers.getValueOrDefault(pointLabels.fontStyle, globalDefaults.defaultFontStyle);
			var pointLabeFontFamily = helpers.getValueOrDefault(pointLabels.fontFamily, globalDefaults.defaultFontFamily);
			var pointLabeFont = helpers.fontString(pointLabelFontSize, pointLabeFontStyle, pointLabeFontFamily);

			// Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
			// Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
			var largestPossibleRadius = helpers.min([(this.height / 2 - pointLabelFontSize - 5), this.width / 2]),
				pointPosition,
				i,
				textWidth,
				halfTextWidth,
				furthestRight = this.width,
				furthestRightIndex,
				furthestRightAngle,
				furthestLeft = 0,
				furthestLeftIndex,
				furthestLeftAngle,
				xProtrusionLeft,
				xProtrusionRight,
				radiusReductionRight,
				radiusReductionLeft,
				maxWidthRadius;
			this.ctx.font = pointLabeFont;

			for (i = 0; i < this.getValueCount(); i++) {
				// 5px to space the text slightly out - similar to what we do in the draw function.
				pointPosition = this.getPointPosition(i, largestPossibleRadius);
				textWidth = this.ctx.measureText(this.pointLabels[i] ? this.pointLabels[i] : '').width + 5;
				if (i === 0 || i === this.getValueCount() / 2) {
					// If we're at index zero, or exactly the middle, we're at exactly the top/bottom
					// of the radar chart, so text will be aligned centrally, so we'll half it and compare
					// w/left and right text sizes
					halfTextWidth = textWidth / 2;
					if (pointPosition.x + halfTextWidth > furthestRight) {
						furthestRight = pointPosition.x + halfTextWidth;
						furthestRightIndex = i;
					}
					if (pointPosition.x - halfTextWidth < furthestLeft) {
						furthestLeft = pointPosition.x - halfTextWidth;
						furthestLeftIndex = i;
					}
				} else if (i < this.getValueCount() / 2) {
					// Less than half the values means we'll left align the text
					if (pointPosition.x + textWidth > furthestRight) {
						furthestRight = pointPosition.x + textWidth;
						furthestRightIndex = i;
					}
				} else if (i > this.getValueCount() / 2) {
					// More than half the values means we'll right align the text
					if (pointPosition.x - textWidth < furthestLeft) {
						furthestLeft = pointPosition.x - textWidth;
						furthestLeftIndex = i;
					}
				}
			}

			xProtrusionLeft = furthestLeft;
			xProtrusionRight = Math.ceil(furthestRight - this.width);

			furthestRightAngle = this.getIndexAngle(furthestRightIndex);
			furthestLeftAngle = this.getIndexAngle(furthestLeftIndex);

			radiusReductionRight = xProtrusionRight / Math.sin(furthestRightAngle + Math.PI / 2);
			radiusReductionLeft = xProtrusionLeft / Math.sin(furthestLeftAngle + Math.PI / 2);

			// Ensure we actually need to reduce the size of the chart
			radiusReductionRight = (helpers.isNumber(radiusReductionRight)) ? radiusReductionRight : 0;
			radiusReductionLeft = (helpers.isNumber(radiusReductionLeft)) ? radiusReductionLeft : 0;

			this.drawingArea = Math.round(largestPossibleRadius - (radiusReductionLeft + radiusReductionRight) / 2);
			this.setCenterPoint(radiusReductionLeft, radiusReductionRight);
		},
		setCenterPoint: function(leftMovement, rightMovement) {
			var me = this;
			var maxRight = me.width - rightMovement - me.drawingArea,
				maxLeft = leftMovement + me.drawingArea;

			me.xCenter = Math.round(((maxLeft + maxRight) / 2) + me.left);
			// Always vertically in the centre as the text height doesn't change
			me.yCenter = Math.round((me.height / 2) + me.top);
		},

		getIndexAngle: function(index) {
			var angleMultiplier = (Math.PI * 2) / this.getValueCount();
			// Start from the top instead of right, so remove a quarter of the circle

			return index * angleMultiplier - (Math.PI / 2);
		},
		getDistanceFromCenterForValue: function(value) {
			var me = this;

			if (value === null) {
				return 0; // null always in center
			}

			// Take into account half font size + the yPadding of the top value
			var scalingFactor = me.drawingArea / (me.max - me.min);
			if (me.options.reverse) {
				return (me.max - value) * scalingFactor;
			} else {
				return (value - me.min) * scalingFactor;
			}
		},
		getPointPosition: function(index, distanceFromCenter) {
			var me = this;
			var thisAngle = me.getIndexAngle(index);
			return {
				x: Math.round(Math.cos(thisAngle) * distanceFromCenter) + me.xCenter,
				y: Math.round(Math.sin(thisAngle) * distanceFromCenter) + me.yCenter
			};
		},
		getPointPositionForValue: function(index, value) {
			return this.getPointPosition(index, this.getDistanceFromCenterForValue(value));
		},

		getBasePosition: function() {
			var me = this;
			var min = me.min;
			var max = me.max;

			return me.getPointPositionForValue(0,
				me.beginAtZero? 0:
				min < 0 && max < 0? max :
				min > 0 && max > 0? min :
				0);
		},

		draw: function() {
			var me = this;
			var opts = me.options;
			var gridLineOpts = opts.gridLines;
			var tickOpts = opts.ticks;
			var angleLineOpts = opts.angleLines;
			var pointLabelOpts = opts.pointLabels;
			var getValueOrDefault = helpers.getValueOrDefault;

			if (opts.display) {
				var ctx = me.ctx;
				
				// Tick Font
				var tickFontSize = getValueOrDefault(tickOpts.fontSize, globalDefaults.defaultFontSize);
				var tickFontStyle = getValueOrDefault(tickOpts.fontStyle, globalDefaults.defaultFontStyle);
				var tickFontFamily = getValueOrDefault(tickOpts.fontFamily, globalDefaults.defaultFontFamily);
				var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);

				helpers.each(me.ticks, function(label, index) {
					// Don't draw a centre value (if it is minimum)
					if (index > 0 || opts.reverse) {
						var yCenterOffset = me.getDistanceFromCenterForValue(me.ticksAsNumbers[index]);
						var yHeight = me.yCenter - yCenterOffset;

						// Draw circular lines around the scale
						if (gridLineOpts.display) {
							ctx.strokeStyle = gridLineOpts.color;
							ctx.lineWidth = gridLineOpts.lineWidth;

							if (opts.lineArc) {
								// Draw circular arcs between the points
								ctx.beginPath();
								ctx.arc(me.xCenter, me.yCenter, yCenterOffset, 0, Math.PI * 2);
								ctx.closePath();
								ctx.stroke();
							} else {
								// Draw straight lines connecting each index
								ctx.beginPath();
								for (var i = 0; i < me.getValueCount(); i++) {
									var pointPosition = me.getPointPosition(i, yCenterOffset);
									if (i === 0) {
										ctx.moveTo(pointPosition.x, pointPosition.y);
									} else {
										ctx.lineTo(pointPosition.x, pointPosition.y);
									}
								}
								ctx.closePath();
								ctx.stroke();
							}
						}

						if (tickOpts.display) {
							var tickFontColor = getValueOrDefault(tickOpts.fontColor, globalDefaults.defaultFontColor);
							ctx.font = tickLabelFont;

							if (tickOpts.showLabelBackdrop) {
								var labelWidth = ctx.measureText(label).width;
								ctx.fillStyle = tickOpts.backdropColor;
								ctx.fillRect(
									me.xCenter - labelWidth / 2 - tickOpts.backdropPaddingX,
									yHeight - tickFontSize / 2 - tickOpts.backdropPaddingY,
									labelWidth + tickOpts.backdropPaddingX * 2,
									tickFontSize + tickOpts.backdropPaddingY * 2
								);
							}

							ctx.textAlign = 'center';
							ctx.textBaseline = "middle";
							ctx.fillStyle = tickFontColor;
							ctx.fillText(label, me.xCenter, yHeight);
						}
					}
				});

				if (!opts.lineArc) {
					ctx.lineWidth = angleLineOpts.lineWidth;
					ctx.strokeStyle = angleLineOpts.color;

					var outerDistance = me.getDistanceFromCenterForValue(opts.reverse ? me.min : me.max);
					
					// Point Label Font
					var pointLabelFontSize = getValueOrDefault(pointLabelOpts.fontSize, globalDefaults.defaultFontSize);
					var pointLabeFontStyle = getValueOrDefault(pointLabelOpts.fontStyle, globalDefaults.defaultFontStyle);
					var pointLabeFontFamily = getValueOrDefault(pointLabelOpts, globalDefaults.defaultFontFamily);
					var pointLabeFont = helpers.fontString(pointLabelFontSize, pointLabeFontStyle, pointLabeFontFamily);

					for (var i = me.getValueCount() - 1; i >= 0; i--) {
						if (angleLineOpts.display) {
							var outerPosition = me.getPointPosition(i, outerDistance);
							ctx.beginPath();
							ctx.moveTo(me.xCenter, me.yCenter);
							ctx.lineTo(outerPosition.x, outerPosition.y);
							ctx.stroke();
							ctx.closePath();
						}
						// Extra 3px out for some label spacing
						var pointLabelPosition = me.getPointPosition(i, outerDistance + 5);

						// Keep this in loop since we may support array properties here
						var pointLabelFontColor = getValueOrDefault(pointLabelOpts.fontColor, globalDefaults.defaultFontColor);
						ctx.font = pointLabeFont;
						ctx.fillStyle = pointLabelFontColor;

						var pointLabels = me.pointLabels,
							labelsCount = pointLabels.length,
							halfLabelsCount = pointLabels.length / 2,
							quarterLabelsCount = halfLabelsCount / 2,
							upperHalf = (i < quarterLabelsCount || i > labelsCount - quarterLabelsCount),
							exactQuarter = (i === quarterLabelsCount || i === labelsCount - quarterLabelsCount);
						if (i === 0) {
							ctx.textAlign = 'center';
						} else if (i === halfLabelsCount) {
							ctx.textAlign = 'center';
						} else if (i < halfLabelsCount) {
							ctx.textAlign = 'left';
						} else {
							ctx.textAlign = 'right';
						}

						// Set the correct text baseline based on outer positioning
						if (exactQuarter) {
							ctx.textBaseline = 'middle';
						} else if (upperHalf) {
							ctx.textBaseline = 'bottom';
						} else {
							ctx.textBaseline = 'top';
						}

						ctx.fillText(pointLabels[i] ? pointLabels[i] : '', pointLabelPosition.x, pointLabelPosition.y);
					}
				}
			}
		}
	});
	Chart.scaleService.registerScaleType("radialLinear", LinearRadialScale, defaultConfig);

};
},{}],43:[function(require,module,exports){
/*global window: false */
"use strict";

var moment = require(6);
moment = typeof(moment) === 'function' ? moment : window.moment;

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var time = {
		units: [{
			name: 'millisecond',
			steps: [1, 2, 5, 10, 20, 50, 100, 250, 500]
		}, {
			name: 'second',
			steps: [1, 2, 5, 10, 30]
		}, {
			name: 'minute',
			steps: [1, 2, 5, 10, 30]
		}, {
			name: 'hour',
			steps: [1, 2, 3, 6, 12]
		}, {
			name: 'day',
			steps: [1, 2, 5]
		}, {
			name: 'week',
			maxStep: 4
		}, {
			name: 'month',
			maxStep: 3
		}, {
			name: 'quarter',
			maxStep: 4
		}, {
			name: 'year',
			maxStep: false
		}]
	};

	var defaultConfig = {
		position: "bottom",

		time: {
			parser: false, // false == a pattern string from http://momentjs.com/docs/#/parsing/string-format/ or a custom callback that converts its argument to a moment
			format: false, // DEPRECATED false == date objects, moment object, callback or a pattern string from http://momentjs.com/docs/#/parsing/string-format/
			unit: false, // false == automatic or override with week, month, year, etc.
			round: false, // none, or override with week, month, year, etc.
			displayFormat: false, // DEPRECATED
			isoWeekday: false, // override week start day - see http://momentjs.com/docs/#/get-set/iso-weekday/

			// defaults to unit's corresponding unitFormat below or override using pattern string from http://momentjs.com/docs/#/displaying/format/
			displayFormats: {
				'millisecond': 'h:mm:ss.SSS a', // 11:20:01.123 AM,
				'second': 'h:mm:ss a', // 11:20:01 AM
				'minute': 'h:mm:ss a', // 11:20:01 AM
				'hour': 'MMM D, hA', // Sept 4, 5PM
				'day': 'll', // Sep 4 2015
				'week': 'll', // Week 46, or maybe "[W]WW - YYYY" ?
				'month': 'MMM YYYY', // Sept 2015
				'quarter': '[Q]Q - YYYY', // Q3
				'year': 'YYYY' // 2015
			}
		},
		ticks: {
			autoSkip: false
		}
	};

	var TimeScale = Chart.Scale.extend({
		initialize: function() {
			if (!moment) {
				throw new Error('Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at https://momentjs.com');
			}

			Chart.Scale.prototype.initialize.call(this);
		},
		getLabelMoment: function(datasetIndex, index) {
			return this.labelMoments[datasetIndex][index];
		},
		getMomentStartOf: function(tick) {
			var me = this;
			if (me.options.time.unit === 'week' && me.options.time.isoWeekday !== false) {
				return tick.clone().startOf('isoWeek').isoWeekday(me.options.time.isoWeekday);
			} else {
				return tick.clone().startOf(me.tickUnit);
			}
		},
		determineDataLimits: function() {
			var me = this;
			me.labelMoments = [];

			// Only parse these once. If the dataset does not have data as x,y pairs, we will use
			// these
			var scaleLabelMoments = [];
			if (me.chart.data.labels && me.chart.data.labels.length > 0) {
				helpers.each(me.chart.data.labels, function(label, index) {
					var labelMoment = me.parseTime(label);

					if (labelMoment.isValid()) {
						if (me.options.time.round) {
							labelMoment.startOf(me.options.time.round);
						}
						scaleLabelMoments.push(labelMoment);
					}
				}, me);

				me.firstTick = moment.min.call(me, scaleLabelMoments);
				me.lastTick = moment.max.call(me, scaleLabelMoments);
			} else {
				me.firstTick = null;
				me.lastTick = null;
			}

			helpers.each(me.chart.data.datasets, function(dataset, datasetIndex) {
				var momentsForDataset = [];
				var datasetVisible = me.chart.isDatasetVisible(datasetIndex);

				if (typeof dataset.data[0] === 'object' && dataset.data[0] !== null) {
					helpers.each(dataset.data, function(value, index) {
						var labelMoment = me.parseTime(me.getRightValue(value));

						if (labelMoment.isValid()) {
							if (me.options.time.round) {
								labelMoment.startOf(me.options.time.round);
							}
							momentsForDataset.push(labelMoment);

							if (datasetVisible) {
								// May have gone outside the scale ranges, make sure we keep the first and last ticks updated
								me.firstTick = me.firstTick !== null ? moment.min(me.firstTick, labelMoment) : labelMoment;
								me.lastTick = me.lastTick !== null ? moment.max(me.lastTick, labelMoment) : labelMoment;
							}
						}
					}, me);
				} else {
					// We have no labels. Use the ones from the scale
					momentsForDataset = scaleLabelMoments;
				}

				me.labelMoments.push(momentsForDataset);
			}, me);

			// Set these after we've done all the data
			if (me.options.time.min) {
				me.firstTick = me.parseTime(me.options.time.min);
			}

			if (me.options.time.max) {
				me.lastTick = me.parseTime(me.options.time.max);
			}

			// We will modify these, so clone for later
			me.firstTick = (me.firstTick || moment()).clone();
			me.lastTick = (me.lastTick || moment()).clone();
		},
		buildTicks: function(index) {
			var me = this;

			me.ctx.save();
			var tickFontSize = helpers.getValueOrDefault(me.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
			var tickFontStyle = helpers.getValueOrDefault(me.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
			var tickFontFamily = helpers.getValueOrDefault(me.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
			var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
			me.ctx.font = tickLabelFont;

			me.ticks = [];
			me.unitScale = 1; // How much we scale the unit by, ie 2 means 2x unit per step
			me.scaleSizeInUnits = 0; // How large the scale is in the base unit (seconds, minutes, etc)

			// Set unit override if applicable
			if (me.options.time.unit) {
				me.tickUnit = me.options.time.unit || 'day';
				me.displayFormat = me.options.time.displayFormats[me.tickUnit];
				me.scaleSizeInUnits = me.lastTick.diff(me.firstTick, me.tickUnit, true);
				me.unitScale = helpers.getValueOrDefault(me.options.time.unitStepSize, 1);
			} else {
				// Determine the smallest needed unit of the time
				var innerWidth = me.isHorizontal() ? me.width - (me.paddingLeft + me.paddingRight) : me.height - (me.paddingTop + me.paddingBottom);

				// Crude approximation of what the label length might be
				var tempFirstLabel = me.tickFormatFunction(me.firstTick, 0, []);
				var tickLabelWidth = me.ctx.measureText(tempFirstLabel).width;
				var cosRotation = Math.cos(helpers.toRadians(me.options.ticks.maxRotation));
				var sinRotation = Math.sin(helpers.toRadians(me.options.ticks.maxRotation));
				tickLabelWidth = (tickLabelWidth * cosRotation) + (tickFontSize * sinRotation);
				var labelCapacity = innerWidth / (tickLabelWidth);

				// Start as small as possible
				me.tickUnit = 'millisecond';
				me.scaleSizeInUnits = me.lastTick.diff(me.firstTick, me.tickUnit, true);
				me.displayFormat = me.options.time.displayFormats[me.tickUnit];

				var unitDefinitionIndex = 0;
				var unitDefinition = time.units[unitDefinitionIndex];

				// While we aren't ideal and we don't have units left
				while (unitDefinitionIndex < time.units.length) {
					// Can we scale this unit. If `false` we can scale infinitely
					me.unitScale = 1;

					if (helpers.isArray(unitDefinition.steps) && Math.ceil(me.scaleSizeInUnits / labelCapacity) < helpers.max(unitDefinition.steps)) {
						// Use one of the prefedined steps
						for (var idx = 0; idx < unitDefinition.steps.length; ++idx) {
							if (unitDefinition.steps[idx] >= Math.ceil(me.scaleSizeInUnits / labelCapacity)) {
								me.unitScale = helpers.getValueOrDefault(me.options.time.unitStepSize, unitDefinition.steps[idx]);
								break;
							}
						}

						break;
					} else if ((unitDefinition.maxStep === false) || (Math.ceil(me.scaleSizeInUnits / labelCapacity) < unitDefinition.maxStep)) {
						// We have a max step. Scale this unit
						me.unitScale = helpers.getValueOrDefault(me.options.time.unitStepSize, Math.ceil(me.scaleSizeInUnits / labelCapacity));
						break;
					} else {
						// Move to the next unit up
						++unitDefinitionIndex;
						unitDefinition = time.units[unitDefinitionIndex];

						me.tickUnit = unitDefinition.name;
						var leadingUnitBuffer = me.firstTick.diff(me.getMomentStartOf(me.firstTick), me.tickUnit, true);
						var trailingUnitBuffer = me.getMomentStartOf(me.lastTick.clone().add(1, me.tickUnit)).diff(me.lastTick, me.tickUnit, true);
						me.scaleSizeInUnits = me.lastTick.diff(me.firstTick, me.tickUnit, true) + leadingUnitBuffer + trailingUnitBuffer;
						me.displayFormat = me.options.time.displayFormats[unitDefinition.name];
					}
				}
			}

			var roundedStart;

			// Only round the first tick if we have no hard minimum
			if (!me.options.time.min) {
				me.firstTick = me.getMomentStartOf(me.firstTick);
				roundedStart = me.firstTick;
			} else {
				roundedStart = me.getMomentStartOf(me.firstTick);
			}

			// Only round the last tick if we have no hard maximum
			if (!me.options.time.max) {
				var roundedEnd = me.getMomentStartOf(me.lastTick);
				if (roundedEnd.diff(me.lastTick, me.tickUnit, true) !== 0) {
					// Do not use end of because we need me to be in the next time unit
					me.lastTick = me.getMomentStartOf(me.lastTick.add(1, me.tickUnit));
				}
			}

			me.smallestLabelSeparation = me.width;

			helpers.each(me.chart.data.datasets, function(dataset, datasetIndex) {
				for (var i = 1; i < me.labelMoments[datasetIndex].length; i++) {
					me.smallestLabelSeparation = Math.min(me.smallestLabelSeparation, me.labelMoments[datasetIndex][i].diff(me.labelMoments[datasetIndex][i - 1], me.tickUnit, true));
				}
			}, me);

			// Tick displayFormat override
			if (me.options.time.displayFormat) {
				me.displayFormat = me.options.time.displayFormat;
			}

			// first tick. will have been rounded correctly if options.time.min is not specified
			me.ticks.push(me.firstTick.clone());

			// For every unit in between the first and last moment, create a moment and add it to the ticks tick
			for (var i = 1; i <= me.scaleSizeInUnits; ++i) {
				var newTick = roundedStart.clone().add(i, me.tickUnit);

				// Are we greater than the max time
				if (me.options.time.max && newTick.diff(me.lastTick, me.tickUnit, true) >= 0) {
					break;
				}

				if (i % me.unitScale === 0) {
					me.ticks.push(newTick);
				}
			}

			// Always show the right tick
			var diff = me.ticks[me.ticks.length - 1].diff(me.lastTick, me.tickUnit);
			if (diff !== 0 || me.scaleSizeInUnits === 0) {
				// this is a weird case. If the <max> option is the same as the end option, we can't just diff the times because the tick was created from the roundedStart
				// but the last tick was not rounded.
				if (me.options.time.max) {
					me.ticks.push(me.lastTick.clone());
					me.scaleSizeInUnits = me.lastTick.diff(me.ticks[0], me.tickUnit, true);
				} else {
					me.ticks.push(me.lastTick.clone());
					me.scaleSizeInUnits = me.lastTick.diff(me.firstTick, me.tickUnit, true);
				}
			}

			me.ctx.restore();
		},
		// Get tooltip label
		getLabelForIndex: function(index, datasetIndex) {
			var me = this;
			var label = me.chart.data.labels && index < me.chart.data.labels.length ? me.chart.data.labels[index] : '';

			if (typeof me.chart.data.datasets[datasetIndex].data[0] === 'object') {
				label = me.getRightValue(me.chart.data.datasets[datasetIndex].data[index]);
			}

			// Format nicely
			if (me.options.time.tooltipFormat) {
				label = me.parseTime(label).format(me.options.time.tooltipFormat);
			}

			return label;
		},
		// Function to format an individual tick mark
		tickFormatFunction: function tickFormatFunction(tick, index, ticks) {
			var formattedTick = tick.format(this.displayFormat);
			var tickOpts = this.options.ticks;
			var callback = helpers.getValueOrDefault(tickOpts.callback, tickOpts.userCallback);

			if (callback) {
				return callback(formattedTick, index, ticks);
			} else {
				return formattedTick;
			}
		},
		convertTicksToLabels: function() {
			var me = this;
			me.tickMoments = me.ticks;
			me.ticks = me.ticks.map(me.tickFormatFunction, me);
		},
		getPixelForValue: function(value, index, datasetIndex, includeOffset) {
			var me = this;
			var labelMoment = value && value.isValid && value.isValid() ? value : me.getLabelMoment(datasetIndex, index);

			if (labelMoment) {
				var offset = labelMoment.diff(me.firstTick, me.tickUnit, true);

				var decimal = offset / me.scaleSizeInUnits;

				if (me.isHorizontal()) {
					var innerWidth = me.width - (me.paddingLeft + me.paddingRight);
					var valueWidth = innerWidth / Math.max(me.ticks.length - 1, 1);
					var valueOffset = (innerWidth * decimal) + me.paddingLeft;

					return me.left + Math.round(valueOffset);
				} else {
					var innerHeight = me.height - (me.paddingTop + me.paddingBottom);
					var valueHeight = innerHeight / Math.max(me.ticks.length - 1, 1);
					var heightOffset = (innerHeight * decimal) + me.paddingTop;

					return me.top + Math.round(heightOffset);
				}
			}
		},
		getPixelForTick: function(index, includeOffset) {
			return this.getPixelForValue(this.tickMoments[index], null, null, includeOffset);
		},
		getValueForPixel: function(pixel) {
			var me = this;
			var innerDimension = me.isHorizontal() ? me.width - (me.paddingLeft + me.paddingRight) : me.height - (me.paddingTop + me.paddingBottom);
			var offset = (pixel - (me.isHorizontal() ? me.left + me.paddingLeft : me.top + me.paddingTop)) / innerDimension;
			offset *= me.scaleSizeInUnits;
			return me.firstTick.clone().add(moment.duration(offset, me.tickUnit).asSeconds(), 'seconds');
		},
		parseTime: function(label) {
			var me = this;
			if (typeof me.options.time.parser === 'string') {
				return moment(label, me.options.time.parser);
			}
			if (typeof me.options.time.parser === 'function') {
				return me.options.time.parser(label);
			}
			// Date objects
			if (typeof label.getMonth === 'function' || typeof label === 'number') {
				return moment(label);
			}
			// Moment support
			if (label.isValid && label.isValid()) {
				return label;
			}
			// Custom parsing (return an instance of moment)
			if (typeof me.options.time.format !== 'string' && me.options.time.format.call) {
				console.warn("options.time.format is deprecated and replaced by options.time.parser. See http://nnnick.github.io/Chart.js/docs-v2/#scales-time-scale");
				return me.options.time.format(label);
			}
			// Moment format parsing
			return moment(label, me.options.time.format);
		}
	});
	Chart.scaleService.registerScaleType("time", TimeScale, defaultConfig);

};

},{"6":6}]},{},[7])(7)
});