text: var data=[['20110303',5.542],
  ['20110304',5.507],
  ['20110307',5.487],
  ['20110308',5.460],
  ['20110309',5.543],
  ['20110310',5.470],
  ['20110311',5.547],
  ['20110314',5.642],
  ['20110315',5.605],
  ['20110316',5.583],
  ['20110317',5.492],
  ['20110318',5.522],
  ['20110321',5.503],
  ['20110322',5.730],
  ['20110323',5.657],
  ['20110324',5.567],
  ['20110325',5.562],
  ['20110328',5.528],
  ['20110329',5.350],
  ['20110330',5.308],
  ['20110331',5.295],
  ['20110401',5.330],
  ['20110406',5.288],
  ['20110407',5.310],
  ['20110411',5.300],
  ['20110412',5.180],
  ['20110413',5.238],
  ['20110414',5.188],
  ['20110415',5.158],
  ['20110418',5.182],
  ['20110419',5.110],
  ['20110420',5.162],
  ['20110421',5.305],
  ['20110422',5.262],
  ['20110425',5.162],
  ['20110426',4.975],
  ['20110427',5.008],
  ['20110428',4.798],
  ['20110429',4.842],
  ['20110503',4.955],
  ['20110504',4.870],
  ['20110505',4.910],
  ['20110506',4.917],
  ['20110509',4.913],
  ['20110510',4.875],
  ['20110511',4.905],
  ['20110512',4.848],
  ['20110513',4.853],
  ['20110516',4.913],
  ['20110517',4.918],
  ['20110518',4.882],
  ['20110519',4.877],
  ['20110520',4.878],
  ['20110523',4.655],
  ['20110524',4.600],
  ['20110525',4.525],
  ['20110526',4.467],
  ['20110527',4.335],
  ['20110530',4.297],
  ['20110531',4.308],
  ['20110601',4.363],
  ['20110602',4.278],
  ['20110603',4.318],
  ['20110607',4.293],
  ['20110608',4.205],
  ['20110609',4.068],
  ['20110610',3.945],
  ['20110613',3.945],
  ['20110614',3.992],
  ['20110615',3.930],
  ['20110616',3.842],
  ['20110617',3.793],
  ['20110620',3.800],
  ['20110621',3.842],
  ['20110622',3.788],
  ['20110623',3.968],
  ['20110624',4.093],
  ['20110627',4.112],
  ['20110628',4.128],
  ['20110629',4.083],
  ['20110630',4.090],
  ['20110701',4.178],
  ['20110704',4.302],
  ['20110705',4.287],
  ['20110706',4.393],
  ['20110707',4.445],
  ['20110708',4.382],
  ['20110711',4.488],
  ['20110712',4.358],
  ['20110713',4.603],
  ['20110714',4.653],
  ['20110715',4.708],
  ['20110718',4.685],
  ['20110719',4.595],
  ['20110720',4.655],
  ['20110721',4.672],
  ['20110722',4.640],
  ['20110725',4.342],
  ['20110726',4.318],
  ['20110727',4.445],
  ['20110728',4.580],
  ['20110729',4.635],
  ['20110801',4.675],
  ['20110802',4.795],
  ['20110803',4.752],
  ['20110804',4.682],
  ['20110805',4.622],
  ['20110808',4.225],
  ['20110809',4.175],
  ['20110810',4.305],
  ['20110811',4.405],
  ['20110812',4.383],
  ['20110815',4.697],
  ['20110816',4.725],
  ['20110817',4.667],
  ['20110818',4.565],
  ['20110819',4.540],
  ['20110822',4.540],
  ['20110823',4.623],
  ['20110825',4.612],
  ['20110826',4.757],
  ['20110829',4.903],
  ['20110830',4.780],
  ['20110831',4.923],
  ['20110901',4.903],
  ['20110902',4.765],
  ['20110905',4.543],
  ['20110906',4.467],
  ['20110907',4.558],
  ['20110908',4.392],
  ['20110909',4.360],
  ['20110913',4.292],
  ['20110914',4.340],
  ['20110915',4.355],
  ['20110916',4.358],
  ['20110919',4.270],
  ['20110920',4.293],
  ['20110921',4.462],
  ['20110922',4.302],
  ['20110923',4.292],
  ['20110926',4.252],
  ['20110927',4.277],
  ['20110928',4.242],
  ['20110929',4.085],
  ['20110930',4.108],
  ['20111010',4.057],
  ['20111011',3.907],
  ['20111012',4.102],
  ['20111013',4.150],
  ['20111014',4.162],
  ['20111017',4.225],
  ['20111018',4.107],
  ['20111019',3.983],
  ['20111020',3.908],
  ['20111021',3.742],
  ['20111024',3.833],
  ['20111025',3.950],
  ['20111026',3.950],
  ['20111027',3.975],
  ['20111028',4.120],
  ['20111031',4.218],
  ['20111101',4.188],
  ['20111102',4.253],
  ['20111103',4.242],
  ['20111104',4.253],
  ['20111107',4.197],
  ['20111108',4.150],
  ['20111109',4.233],
  ['20111110',4.262],
  ['20111111',4.133],
  ['20111114',4.323],
  ['20111115',4.367],
  ['20111116',4.278],
  ['20111117',4.522],
  ['20111118',4.483],
  ['20111121',4.568],
  ['20111122',4.485],
  ['20111123',4.565],
  ['20111124',4.585],
  ['20111125',4.518],
  ['20111128',4.475],
  ['20111129',4.535],
  ['20111130',4.212],
  ['20111201',4.312],
  ['20111202',4.182],
  ['20111205',3.977],
  ['20111206',4.003],
  ['20111207',4.062],
  ['20111208',4.095],
  ['20111209',4.030],
  ['20111212',4.008],
  ['20111213',3.887],
  ['20111214',3.842],
  ['20111215',3.818],
  ['20111216',3.955],
  ['20111219',3.970],
  ['20111220',3.917],
  ['20111221',3.817],
  ['20111222',3.713],
  ['20111223',3.738],
  ['20111226',3.740],
  ['20111227',3.525],
  ['20111228',3.372],
  ['20111229',3.347],
  ['20111230',3.425],
  ['20120104',3.340],
  ['20120105',3.207],
  ['20120106',3.222],
  ['20120109',3.387],
  ['20120110',3.542],
  ['20120111',3.502],
  ['20120112',3.468],
  ['20120113',3.237],
  ['20120116',3.163],
  ['20120117',3.387],
  ['20120118',3.260],
  ['20120119',3.308],
  ['20120120',3.367],
  ['20120130',3.380],
  ['20120131',3.383],
  ['20120201',3.325],
  ['20120202',3.388],
  ['20120203',3.460],
  ['20120206',3.488],
  ['20120207',3.398],
  ['20120208',3.488],
  ['20120209',3.498],
  ['20120210',3.532],
  ['20120213',3.622],
  ['20120214',3.583],
  ['20120215',3.647],
  ['20120216',3.628],
  ['20120217',3.607],
  ['20120220',3.608],
  ['20120221',3.642],
  ['20120222',3.780],
  ['20120223',3.863],
  ['20120224',3.887],
  ['20120227',3.888],
  ['20120228',3.885],
  ['20120229',3.722],
  ['20120301',3.705],
  ['20120302',3.773],
  ['20120305',3.888],
  ['20120306',3.880],
  ['20120307',3.882],
  ['20120308',3.948],
  ['20120309',4.005],
  ['20120312',4.025],
  ['20120313',4.080],
  ['20120314',3.935],
  ['20120315',4.133],
  ['20120316',4.258],
  ['20120319',4.238],
  ['20120320',3.753],
  ['20120321',3.633],
  ['20120322',3.642],
  ['20120323',3.513],
  ['20120326',3.525],
  ['20120327',3.527],
  ['20120328',3.320],
  ['20120329',3.285],
  ['20120330',3.258],
  ['20120405',3.335],
  ['20120406',3.370],
  ['20120410',3.240],
  ['20120411',3.215],
  ['20120412',3.325],
  ['20120413',3.360],
  ['20120416',3.312],
  ['20120417',3.292],
  ['20120418',3.412],
  ['20120419',3.410],
  ['20120420',3.390],
  ['20120423',3.300],
  ['20120424',3.280],
  ['20120425',3.328],
  ['20120426',3.318],
  ['20120427',3.318],
  ['20120502',3.382],
  ['20120503',3.425],
  ['20120504',3.463],
  ['20120507',3.453],
  ['20120508',3.467],
  ['20120509',3.387],
  ['20120510',3.408],
  ['20120511',3.412],
  ['20120514',3.417],
  ['20120515',3.342],
  ['20120516',3.265],
  ['20120517',3.308],
  ['20120518',3.252],
  ['20120521',3.250],
  ['20120522',3.307],
  ['20120523',3.262],
  ['20120524',3.260],
  ['20120525',3.227],
  ['20120528',3.288],
  ['20120529',3.333],
  ['20120530',3.350],
  ['20120531',3.380],
  ['20120601',3.362],
  ['20120604',3.225],
  ['20120605',3.230],
  ['20120606',3.188],
  ['20120607',3.182],
  ['20120608',3.157],
  ['20120611',3.218],
  ['20120612',3.183],
  ['20120613',3.260],
  ['20120614',3.242],
  ['20120615',3.247],
  ['20120618',3.287],
  ['20120619',3.265],
  ['20120620',3.282],
  ['20120621',3.218],
  ['20120625',3.167],
  ['20120626',3.173],
  ['20120627',3.177],
  ['20120628',3.185],
  ['20120629',3.222],
  ['20120702',3.277],
  ['20120703',3.338],
  ['20120704',3.347],
  ['20120705',3.268],
  ['20120706',3.353],
  ['20120709',3.227],
  ['20120710',3.230],
  ['20120711',3.252],
  ['20120712',3.293],
  ['20120713',3.337],
  ['20120716',3.217],
  ['20120717',3.217],
  ['20120718',3.208],
  ['20120719',3.252],
  ['20120720',3.208],
  ['20120723',3.205],
  ['20120724',3.248],
  ['20120725',3.395],
  ['20120726',3.398],
  ['20120727',3.357],
  ['20120730',3.260],
  ['20120731',3.197],
  ['20120801',3.240],
  ['20120802',3.215],
  ['20120803',3.295],
  ['20120806',3.378],
  ['20120807',3.397],
  ['20120808',3.383],
  ['20120809',3.418],
  ['20120810',3.390],
  ['20120813',3.350],
  ['20120814',3.540],
  ['20120815',3.513],
  ['20120816',3.483],
  ['20120817',3.528],
  ['20120820',3.540],
  ['20120821',3.425],
  ['20120822',3.592],
  ['20120823',3.563],
  ['20120824',3.413],
  ['20120827',3.413],
  ['20120828',3.200],
  ['20120829',3.175],
  ['20120830',3.175],
  ['20120831',3.117],
  ['20120903',3.155],
  ['20120904',3.110],
  ['20120905',3.150],
  ['20120906',3.180],
  ['20120907',3.290],
  ['20120910',3.333],
  ['20120911',3.317],
  ['20120912',3.327],
  ['20120913',3.295],
  ['20120914',3.217],
  ['20120917',3.093],
  ['20120918',2.960],
  ['20120919',2.980],
  ['20120920',2.803],
  ['20120921',2.710],
  ['20120924',2.690],
  ['20120925',2.657],
  ['20120926',2.557],
  ['20120927',2.620],
  ['20120928',2.673],
  ['20121008',2.667],
  ['20121009',2.750],
  ['20121010',2.787],
  ['20121011',2.977],
  ['20121012',2.923],
  ['20121015',2.757],
  ['20121016',2.753],
  ['20121017',2.770],
  ['20121018',2.800],
  ['20121019',2.770],
  ['20121022',2.703],
  ['20121023',2.683],
  ['20121024',2.657],
  ['20121025',2.670],
  ['20121026',2.780],
  ['20121029',2.623],
  ['20121030',2.653],
  ['20121031',2.653],
  ['20121101',2.700],
  ['20121102',2.703],
  ['20121105',2.657],
  ['20121106',2.590],
  ['20121107',2.603],
  ['20121108',2.593],
  ['20121109',2.667],
  ['20121112',2.627],
  ['20121113',2.553],
  ['20121114',2.527],
  ['20121115',2.417],
  ['20121116',2.320],
  ['20121119',2.327],
  ['20121120',2.310],
  ['20121121',2.330],
  ['20121122',2.293],
  ['20121123',2.303],
  ['20121126',2.287],
  ['20121127',2.127],
  ['20121128',2.093],
  ['20121129',2.043],
  ['20121130',2.040],
  ['20121203',1.927],
  ['20121204',1.950],
  ['20121205',2.067],
  ['20121206',2.023],
  ['20121207',2.153],
  ['20121210',2.233],
  ['20121211',2.177],
  ['20121212',2.213],
  ['20121213',2.283],
  ['20121214',2.363],
  ['20121217',2.343],
  ['20121218',2.340],
  ['20121219',2.300],
  ['20121220',2.260],
  ['20121221',2.277],
  ['20121224',2.317],
  ['20121225',2.367],
  ['20121226',2.473],
  ['20121227',2.447],
  ['20121228',2.477],
  ['20121231',2.487],
  ['20130104',2.433],
  ['20130107',2.487],
  ['20130108',2.567],
  ['20130109',2.603],
  ['20130110',2.550],
  ['20130111',2.447],
  ['20130114',2.767],
  ['20130115',2.950],
  ['20130116',2.893],
  ['20130117',2.780],
  ['20130118',2.790],
  ['20130121',2.827],
  ['20130122',2.720],
  ['20130123',2.677],
  ['20130124',2.560],
  ['20130125',2.547],
  ['20130128',2.660],
  ['20130129',2.687],
  ['20130130',2.743],
  ['20130131',2.680],
  ['20130201',2.750],
  ['20130204',2.677],
  ['20130205',2.670],
  ['20130206',2.673],
  ['20130207',2.657],
  ['20130208',2.700],
  ['20130218',2.810],
  ['20130219',2.730],
  ['20130220',2.793],
  ['20130221',2.703],
  ['20130222',2.683],
  ['20130225',2.747],
  ['20130226',2.733],
  ['20130227',2.673],
  ['20130228',2.750],
  ['20130301',2.820],
  ['20130304',2.780],
  ['20130305',2.823],
  ['20130306',2.963],
  ['20130307',2.853],
  ['20130308',2.873],
  ['20130311',2.807],
  ['20130312',2.660],
  ['20130313',2.590],
  ['20130314',2.587],
  ['20130315',2.580],
  ['20130318',2.417],
  ['20130319',2.447],
  ['20130320',2.533],
  ['20130321',2.560],
  ['20130322',2.553],
  ['20130325',2.507],
  ['20130326',2.483],
  ['20130327',2.467],
  ['20130328',2.327],
  ['20130329',2.330],
  ['20130401',2.337],
  ['20130402',2.297],
  ['20130403',2.227],
  ['20130408',2.217],
  ['20130409',2.260],
  ['20130410',2.230],
  ['20130411',2.240],
  ['20130412',2.233],
  ['20130415',2.183],
  ['20130416',2.227],
  ['20130417',2.230],
  ['20130418',2.233],
  ['20130419',2.297],
  ['20130422',2.297],
  ['20130423',2.217],
  ['20130424',2.260],
  ['20130425',2.210],
  ['20130426',2.073],
  ['20130502',2.087],
  ['20130503',2.120],
  ['20130506',2.197],
  ['20130507',2.187],
  ['20130508',2.200],
  ['20130509',2.210],
  ['20130510',2.283],
  ['20130513',2.297],
  ['20130514',2.337],
  ['20130515',2.343],
  ['20130516',2.393],
  ['20130517',2.387],
  ['20130520',2.457],
  ['20130521',2.473],
  ['20130522',2.397],
  ['20130523',2.363],
  ['20130524',2.413],
  ['20130527',2.437],
  ['20130528',2.437],
  ['20130529',2.750],
  ['20130530',2.790],
  ['20130531',2.677],
  ['20130603',2.637],
  ['20130604',2.620],
  ['20130605',2.647],
  ['20130606',2.493],
  ['20130607',2.370],
  ['20130613',2.243],
  ['20130614',2.320],
  ['20130617',2.283],
  ['20130618',2.287],
  ['20130619',2.253],
  ['20130620',2.187],
  ['20130621',2.200],
  ['20130624',2.020],
  ['20130625',1.933],
  ['20130626',1.967],
  ['20130627',1.873],
  ['20130628',1.903],
  ['20130701',1.993],
  ['20130702',1.987],
  ['20130703',1.990],
  ['20130704',2.013],
  ['20130705',1.943],
  ['20130708',1.860],
  ['20130709',1.883],
  ['20130710',1.950],
  ['20130711',2.030],
  ['20130712',2.020],
  ['20130715',2.070],
  ['20130716',2.097],
  ['20130717',2.050],
  ['20130718',2.017],
  ['20130719',2.023],
  ['20130722',2.070],
  ['20130723',2.160],
  ['20130724',2.140],
  ['20130725',2.083],
  ['20130726',2.083],
  ['20130729',2.027],
  ['20130730',2.027],
  ['20130731',2.027],
  ['20130801',2.103],
  ['20130802',2.117],
  ['20130805',2.173],
  ['20130806',2.207],
  ['20130807',2.150],
  ['20130808',2.360],
  ['20130809',2.330],
  ['20130812',2.420],
  ['20130813',2.383],
  ['20130814',2.330],
  ['20130815',2.237],
  ['20130816',2.230],
  ['20130819',2.303],
  ['20130820',2.603],
  ['20130821',2.577],
  ['20130822',2.610],
  ['20130823',2.500],
  ['20130826',2.597],
  ['20130827',2.593],
  ['20130828',2.537],
  ['20130829',2.540],
  ['20130830',2.420],
  ['20130902',2.463],
  ['20130903',2.510],
  ['20130904',2.490],
  ['20130905',2.483],
  ['20130906',2.560],
  ['20130909',2.570],
  ['20130910',2.670],
  ['20130911',2.597],
  ['20130912',2.567],
  ['20130913',2.587],
  ['20130916',2.600],
  ['20130917',2.510],
  ['20130918',2.577],
  ['20130923',2.593],
  ['20130924',2.607],
  ['20130925',2.533],
  ['20130926',2.450],
  ['20130927',2.453],
  ['20130930',2.487],
  ['20131008',2.557],
  ['20131009',2.600],
  ['20131010',2.557],
  ['20131011',2.593],
  ['20131014',2.640],
  ['20131015',2.617],
  ['20131016',2.517],
  ['20131017',2.560],
  ['20131018',2.627],
  ['20131021',2.753],
  ['20131022',2.763],
  ['20131023',2.647],
  ['20131024',2.597],
  ['20131025',2.543],
  ['20131028',2.563],
  ['20131029',2.463],
  ['20131030',2.510],
  ['20131031',2.527],
  ['20131101',2.543],
  ['20131104',2.610],
  ['20131105',2.720],
  ['20131106',2.643],
  ['20131107',2.727],
  ['20131108',2.660],
  ['20131111',2.703],
  ['20131112',3.043],
  ['20131114',3.183],
  ['20131115',3.573],
  ['20131118',4.000],
  ['20131119',3.873],
  ['20131120',3.963],
  ['20131121',3.850],
  ['20131122',3.820],
  ['20131125',3.843],
  ['20131126',4.090],
  ['20131127',4.007],
  ['20131128',4.350],
  ['20131129',4.403],
  ['20131202',3.950],
  ['20131203',4.110],
  ['20131204',4.420],
  ['20131205',4.240],
  ['20131206',4.040],
  ['20131209',4.117],
  ['20131210',4.303],
  ['20131211',4.167],
  ['20131212',4.367],
  ['20131213',4.873],
  ['20131216',4.850],
  ['20131217',4.350],
  ['20131218',4.417],
  ['20131219',3.980],
  ['20131220',3.910],
  ['20131223',3.940],
  ['20131224',4.090],
  ['20131225',4.160],
  ['20131226',4.117],
  ['20131227',4.213],
  ['20131230',4.703],
  ['20131231',4.927],
  ['20140102',5.223],
  ['20140103',5.000],
  ['20140106',4.617],
  ['20140107',4.683],
  ['20140108',4.637],
  ['20140109',4.360],
  ['20140110',4.407],
  ['20140113',4.917],
  ['20140114',5.390],
  ['20140115',5.467],
  ['20140116',5.577],
  ['20140117',5.457],
  ['20140120',5.320],
  ['20140121',5.733],
  ['20140122',5.683],
  ['20140123',5.787],
  ['20140124',5.653],
  ['20140127',5.393],
  ['20140128',5.667],
  ['20140129',5.573],
  ['20140130',5.400],
  ['20140207',5.580],
  ['20140210',5.800],
  ['20140211',5.690],
  ['20140212',5.790],
  ['20140213',5.167],
  ['20140214',5.317],
  ['20140217',5.320],
  ['20140218',5.210],
  ['20140219',5.363],
  ['20140220',5.170],
  ['20140221',5.053],
  ['20140224',5.080],
  ['20140225',4.927],
  ['20140226',4.710],
  ['20140227',4.490],
  ['20140228',4.470],
  ['20140303',4.693],
  ['20140304',4.587],
  ['20140305',4.787],
  ['20140306',4.763],
  ['20140307',4.577],
  ['20140310',4.583],
  ['20140311',4.670],
  ['20140312',4.667],
  ['20140313',4.790],
  ['20140314',4.933],
  ['20140317',5.037],
  ['20140318',4.950],
  ['20140319',4.867],
  ['20140320',4.490],
  ['20140321',4.623],
  ['20140324',4.543],
  ['20140325',4.593],
  ['20140326',4.627],
  ['20140327',4.383],
  ['20140328',4.097],
  ['20140331',4.090],
  ['20140401',4.153],
  ['20140402',4.063],
  ['20140403',4.100],
  ['20140404',4.150],
  ['20140408',4.210],
  ['20140409',4.367],
  ['20140410',4.357],
  ['20140411',4.323],
  ['20140414',4.343],
  ['20140415',4.473],
  ['20140416',4.337],
  ['20140417',4.367],
  ['20140418',4.427],
  ['20140421',4.090],
  ['20140422',3.983],
  ['20140423',4.033],
  ['20140424',3.907],
  ['20140425',3.943],
  ['20140428',3.633],
  ['20140429',3.700],
  ['20140430',3.753],
  ['20140505',3.813],
  ['20140506',3.887],
  ['20140507',3.760],
  ['20140508',3.827],
  ['20140509',3.707],
  ['20140512',3.880],
  ['20140513',3.840],
  ['20140514',3.833],
  ['20140515',4.000],
  ['20140516',3.833],
  ['20140519',3.850],
  ['20140520',3.850],
  ['20140521',3.923],
  ['20140522',3.870],
  ['20140523',3.960],
  ['20140526',4.127],
  ['20140527',4.030],
  ['20140528',4.100],
  ['20140529',3.990],
  ['20140530',4.057],
  ['20140603',4.083],
  ['20140604',4.187],
  ['20140605',4.193],
  ['20140606',4.343],
  ['20140609',4.317],
  ['20140610',4.320],
  ['20140611',4.503],
  ['20140612',4.480],
  ['20140613',4.487],
  ['20140616',4.440],
  ['20140617',4.357],
  ['20140618',4.213],
  ['20140619',3.997],
  ['20140620',4.037],
  ['20140623',4.093],
  ['20140624',4.563],
  ['20140625',4.917],
  ['20140626',5.410],
  ['20140627',6.013],
  ['20140630',6.140],
  ['20140701',6.050],
  ['20140702',6.207],
  ['20140703',5.883],
  ['20140704',6.013],
  ['20140707',6.580],
  ['20140708',6.583],
  ['20140709',5.947],
  ['20140710',5.783],
  ['20140711',5.680],
  ['20140714',5.793],
  ['20140715',5.650],
  ['20140716',5.517],
  ['20140717',5.383],
  ['20140718',5.417],
  ['20140721',5.453],
  ['20140722',5.620],
  ['20140723',5.467],
  ['20140724',5.233],
  ['20140725',5.230],
  ['20140728',5.373],
  ['20140729',5.453],
  ['20140730',5.503],
  ['20140731',5.477],
  ['20140801',5.317],
  ['20140804',5.400],
  ['20140805',5.650],
  ['20140806',5.667],
  ['20140807',5.683],
  ['20140808',6.073],
  ['20140811',6.070],
  ['20140812',5.983],
  ['20140813',5.790],
  ['20140814',5.753],
  ['20140815',5.770],
  ['20140818',5.833],
  ['20140819',5.790],
  ['20140820',5.783],
  ['20140821',5.917],
  ['20140822',6.103],
  ['20140825',6.147],
  ['20140826',5.923],
  ['20140827',5.877],
  ['20140828',5.847],
  ['20140829',5.850],
  ['20140901',5.880],
  ['20140902',6.087],
  ['20140903',6.107],
  ['20140904',6.133],
  ['20140905',6.110],
  ['20140909',6.013],
  ['20140910',6.057],
  ['20140911',6.140],
  ['20140912',6.183],
  ['20140915',6.317],
  ['20140916',5.923],
  ['20140917',5.867],
  ['20140918',5.857],
  ['20141217',6.503],
  ['20141218',7.217],
  ['20141219',6.860],
  ['20141222',6.113],
  ['20141223',5.883],
  ['20141224',6.033],
  ['20141225',6.047],
  ['20141226',5.983],
  ['20141229',5.583],
  ['20141230',5.590],
  ['20141231',5.413],
  ['20150105',5.450],
  ['20150106',5.727],
  ['20150107',5.593],
  ['20150108',5.597],
  ['20150109',5.543],
  ['20150112',5.387],
  ['20150113',5.657],
  ['20150114',5.533],
  ['20150115',5.593],
  ['20150116',5.640],
  ['20150119',5.497],
  ['20150120',5.783],
  ['20150121',6.037],
  ['20150122',6.100],
  ['20150123',6.007],
  ['20150126',6.117],
  ['20150127',6.047],
  ['20150128',6.050],
  ['20150129',5.903],
  ['20150130',5.753],
  ['20150202',5.573],
  ['20150203',5.687],
  ['20150204',5.720],
  ['20150205',5.650],
  ['20150206',5.417],
  ['20150209',5.370],
  ['20150210',5.440],
  ['20150211',5.493],
  ['20150212',5.803],
  ['20150213',5.827],
  ['20150216',5.963],
  ['20150217',5.913],
  ['20150225',5.943],
  ['20150226',5.917],
  ['20150227',6.570],
  ['20150302',7.017],
  ['20150303',6.720],
  ['20150304',6.883],
  ['20150305',7.160],
  ['20150306',6.837],
  ['20150309',7.430],
  ['20150310',7.350],
  ['20150311',7.413],
  ['20150312',7.070],
  ['20150313',7.147],
  ['20150316',7.383],
  ['20150317',7.613],
  ['20150318',8.437],
  ['20150319',8.500],
  ['20150320',8.593],
  ['20150323',8.800],
  ['20150324',9.383],
  ['20150325',9.293],
  ['20150326',8.917],
  ['20150327',8.900],
  ['20150330',8.817],
  ['20150331',8.820],
  ['20150401',9.247],
  ['20150402',9.603],
  ['20150403',10.307],
  ['20150407',10.383],
  ['20150408',10.890],
  ['20150409',10.530],
  ['20150410',11.350],
  ['20150413',11.843],
  ['20150414',11.270],
  ['20150415',10.423],
  ['20150416',10.367],
  ['20150417',10.253],
  ['20150420',9.803],
  ['20150421',10.280],
  ['20150422',10.967],
  ['20150423',10.927],
  ['20150424',10.593],
  ['20150427',10.333],
  ['20150428',9.693],
  ['20150429',10.033],
  ['20150430',9.840],
  ['20150504',10.320],
  ['20150505',10.387],
  ['20150506',10.767],
  ['20150507',9.847],
  ['20150508',10.440],
  ['20150511',11.540],
  ['20150512',11.960],
  ['20150513',11.840],
  ['20150514',12.473],
  ['20150515',12.013],
  ['20150518',12.120],
  ['20150519',13.387],
  ['20150520',14.460],
  ['20150521',15.093],
  ['20150522',14.780],
  ['20150525',15.600],
  ['20150526',16.687],
  ['20150527',17.267],
  ['20150528',16.180],
  ['20150529',16.033],
  ['20150601',17.033],
  ['20150602',18.793],
  ['20150603',19.407],
  ['20150604',18.607],
  ['20150605',18.067],
  ['20150608',16.533],
  ['20150609',16.953],
  ['20150610',17.267],
  ['20150611',16.933],
  ['20150612',17.000],
  ['20150615',17.460],
  ['20150616',16.180],
  ['20150617',16.453],
  ['20150618',16.080],
  ['20150619',14.420],
  ['20150623',14.020],
  ['20150624',14.373],
  ['20150625',14.040],
  ['20150626',12.580],
  ['20150629',11.267],
  ['20150630',11.980],
  ['20150701',10.793],
  ['20150710',11.927],
  ['20150713',13.173],
  ['20150714',13.067],
  ['20150715',11.707],
  ['20150716',11.260],
  ['20150717',12.040],
  ['20150720',12.120],
  ['20150721',12.753],
  ['20150722',12.880],
  ['20150723',13.107],
  ['20150724',12.440],
  ['20150727',11.140],
  ['20150728',10.200],
  ['20150729',11.013],
  ['20150730',10.500],
  ['20150731',11.607],
  ['20150803',11.047],
  ['20150804',12.207],
  ['20150805',12.187],
  ['20150806',11.680],
  ['20150807',11.993],
  ['20150810',12.653],
  ['20150811',12.353],
  ['20150812',12.180],
  ['20150813',12.653],
  ['20150814',12.433],
  ['20150817',12.207],
  ['20150818',11.160],
  ['20150819',11.520],
  ['20150820',10.800],
  ['20150821',10.307],
  ['20150824',9.220],
  ['20150825',8.247],
  ['20150826',7.367],
  ['20150827',7.553],
  ['20150828',8.300],
  ['20150831',7.587],
  ['20150901',6.773],
  ['20150902',6.213],
  ['20150907',6.453],
  ['20150908',7.053],
  ['20150909',7.680],
  ['20150910',7.353],
  ['20150911',7.513],
  ['20150914',6.707],
  ['20150915',6.053],
  ['20150916',6.707],
  ['20150917',6.607],
  ['20150918',6.787],
  ['20150921',7.227],
  ['20150922',7.240],
  ['20150923',7.420],
  ['20150924',7.747],
  ['20150925',7.060],
  ['20150928',7.313],
  ['20150929',7.027],
  ['20150930',7.133],
  ['20151008',7.627],
  ['20151009',8.267],
  ['20151012',8.860],
  ['20151013',8.913],
  ['20151014',8.660],
  ['20151015',9.087],
  ['20151016',9.040],
  ['20151019',8.767],
  ['20151020',9.293],
  ['20151021',8.633],
  ['20151022',9.320],
  ['20151023',10.307],
  ['20151026',10.787],
  ['20151027',11.133],
  ['20151028',11.400],
  ['20151029',10.913],
  ['20151030',10.367],
  ['20151102',9.653],
  ['20151103',9.813],
  ['20151104',10.673],
  ['20151105',10.420],
  ['20151106',10.727],
  ['20151109',10.867],
  ['20151110',10.707],
  ['20151111',10.960],
  ['20151112',10.733],
  ['20151113',10.453],
  ['20151116',11.553],
  ['20151117',11.340],
  ['20151118',11.087],
  ['20151119',11.653],
  ['20151120',11.587],
  ['20151123',11.307],
  ['20151124',11.433],
  ['20151125',11.600],
  ['20151126',11.193],
  ['20151127',10.020],
  ['20151130',9.933],
  ['20151201',9.987],
  ['20151202',9.793],
  ['20151203',10.213],
  ['20151204',10.100],
  ['20151207',10.180],
  ['20151208',9.953],
  ['20151209',9.807],
  ['20151210',9.833],
  ['20151211',9.987],
  ['20151214',10.233],
  ['20151215',10.227],
  ['20151216',10.233],
  ['20151217',10.533],
  ['20151218',10.300],
  ['20151221',10.333],
  ['20151222',10.460],
  ['20151223',10.480],
  ['20151224',10.873],
  ['20151225',10.833],
  ['20151228',10.293],
  ['20151229',10.313],
  ['20151230',10.433],
  ['20151231',10.073],
  ['20160104',9.013],
  ['20160105',8.573],
  ['20160106',8.747],
  ['20160107',7.827],
  ['20160108',7.833],
  ['20160111',7.000],
  ['20160112',7.100],
  ['20160113',6.787],
  ['20160114',7.140],
  ['20160115',6.847],
  ['20160118',7.587],
  ['20160119',8.047],
  ['20160120',7.747],
  ['20160121',7.147],
  ['20160122',7.347],
  ['20160125',7.447],
  ['20160126',6.660],
  ['20160127',6.940],
  ['20160128',6.580],
  ['20160129',7.167],
  ['20160201',7.020],
  ['20160202',7.413],
  ['20160203',7.467],
  ['20160204',7.513],
  ['20160205',7.360],
  ['20160215',7.307],
  ['20160216',7.667],
  ['20160217',7.753],
  ['20160218',7.787],
  ['20160219',7.813],
  ['20160222',7.967],
  ['20160223',7.913],
  ['20160224',7.840],
  ['20160225',7.000],
  ['20160226',6.933],
  ['20160229',6.393],
  ['20160301',6.560],
  ['20160302',6.933],
  ['20160303',6.933],
  ['20160304',6.540],
  ['20160307',6.673],
  ['20160308',6.960],
  ['20160309',6.707],
  ['20160310',6.640],
  ['20160311',6.560],
  ['20160314',6.847],
  ['20160315',6.840],
  ['20160316',6.820],
  ['20160317',7.273],
  ['20160318',7.540],
  ['20160321',7.753],
  ['20160322',7.600],
  ['20160323',7.607],
  ['20160324',7.440],
  ['20160325',7.493],
  ['20160328',7.453],
  ['20160329',7.240],
  ['20160330',7.567],
  ['20160331',7.620],
  ['20160401',7.540],
  ['20160405',7.813],
  ['20160406',8.120],
  ['20160407',7.780],
  ['20160408',7.893],
  ['20160411',8.193],
  ['20160412',8.000],
  ['20160413',8.080],
  ['20160414',8.200],
  ['20160415',8.220],
  ['20160418',7.967],
  ['20160419',7.980],
  ['20160420',8.833],
  ['20160421',8.753],
  ['20160422',8.833],
  ['20160425',9.327],
  ['20160426',9.467],
  ['20160427',9.233],
  ['20160428',9.340],
  ['20160429',9.127],
  ['20160503',9.507],
  ['20160504',9.433],
  ['20160505',9.853],
  ['20160506',9.433],
  ['20160509',8.987],
  ['20160510',9.100],
  ['20160511',8.887],
  ['20160512',8.700],
  ['20160513',8.680],
  ['20160516',8.993],
  ['20160517',9.287],
  ['20160518',8.867],
  ['20160519',8.933],
  ['20160520',8.960],
  ['20160523',9.287],
  ['20160524',9.027],
  ['20160525',9.140],
  ['20160526',9.067],
  ['20160527',8.907],
  ['20160530',8.653],
  ['20160531',9.160],
  ['20160601',9.280],
  ['20160602',9.433],
  ['20160603',9.427],
  ['20160606',9.500],
  ['20160607',9.513],
  ['20160608',9.553],
  ['20160613',8.900],
  ['20160614',8.793],
  ['20160615',9.167],
  ['20160616',9.060],
  ['20160617',9.080],
  ['20160620',8.900],
  ['20160621',8.787],
  ['20160622',8.933],
  ['20160623',9.207],
  ['20160624',8.953],
  ['20160627',9.207],
  ['20160628',9.373],
  ['20160629',9.480],
  ['20160630',9.400],
  ['20160701',9.453],
  ['20160704',9.573],
  ['20160705',9.567],
  ['20160706',9.500],
  ['20160707',9.500],
  ['20160708',9.747],
  ['20160711',9.567],
  ['20160712',9.633],
  ['20160713',9.693],
  ['20160714',9.893],
  ['20160715',9.727],
  ['20160718',9.520],
  ['20160719',9.780],
  ['20160720',9.707],
  ['20160721',9.687],
  ['20160722',9.620],
  ['20160725',9.493],
  ['20160726',9.620],
  ['20160727',9.033],
  ['20160728',8.887],
  ['20160729',8.900],
  ['20160801',8.733],
  ['20160802',8.767],
  ['20160803',8.807],
  ['20160804',8.933],
  ['20160805',8.827],
  ['20160808',8.927],
  ['20160809',8.953],
  ['20160810',8.927],
  ['20160811',8.853],
  ['20160812',8.900],
  ['20160815',9.060],
  ['20160816',9.047],
  ['20160817',9.053],
  ['20160818',8.940],
  ['20160819',9.013],
  ['20160822',8.967],
  ['20160823',8.993],
  ['20160824',8.987],
  ['20160825',9.113],
  ['20160826',9.120],
  ['20160829',9.127],
  ['20160830',9.413],
  ['20160831',9.400],
  ['20160901',9.333],
  ['20160902',9.613],
  ['20160905',9.740],
  ['20160906',9.580],
  ['20160907',9.580],
  ['20160908',9.560],
  ['20160909',9.567],
  ['20160912',9.047],
  ['20160913',9.067],
  ['20160914',9.027],
  ['20160919',9.433],
  ['20160920',9.420],
  ['20160921',9.367],
  ['20160922',9.433],
  ['20160923',9.527],
  ['20160926',8.920],
  ['20160927',9.033],
  ['20160928',9.040],
  ['20160929',9.093],
  ['20160930',9.047],
  ['20161010',9.313],
  ['20161011',9.273],
  ['20161012',9.333],
  ['20161013',9.173],
  ['20161014',9.220],
  ['20161017',9.133],
  ['20161018',9.253],
  ['20161019',9.233],
  ['20161020',9.507],
  ['20161021',9.533],
  ['20161024',9.487],
  ['20161025',9.767],
  ['20161026',9.687],
  ['20161027',9.540],
  ['20161028',9.473],
  ['20161031',9.507],
  ['20161101',9.667],
  ['20161102',9.967],
  ['20161103',10.567],
  ['20161104',10.553],
  ['20161107',10.280],
  ['20161108',10.227],
  ['20161109',10.073],
  ['20161110',10.113],
  ['20161111',10.033],
  ['20161114',10.033],
  ['20161115',9.533],
  ['20161116',9.473],
  ['20161117',9.407],
  ['20161118',9.427],
  ['20161121',9.400],
  ['20161122',9.433],
  ['20161123',9.387],
  ['20161124',9.193],
  ['20161125',9.267],
  ['20161128',9.267],
  ['20161129',9.153],
  ['20161130',9.660],
  ['20161201',10.100],
  ['20161202',9.740],
  ['20161205',9.180],
  ['20161206',9.220],
  ['20161207',9.293],
  ['20161208',9.247],
  ['20161209',9.360],
  ['20161212',8.967],
  ['20161213',8.960],
  ['20161214',9.107],
  ['20161215',9.067],
  ['20161216',9.113],
  ['20161219',9.227],
  ['20161220',9.253],
  ['20161221',9.333],
  ['20161222',9.353],
  ['20161223',9.247],
  ['20161226',9.547],
  ['20161227',9.533],
  ['20161228',9.453],
  ['20161229',9.440],
  ['20161230',9.467],
  ['20170103',9.453],
  ['20170104',9.473],
  ['20170105',9.313],
  ['20170106',8.967],
  ['20170109',9.020],
  ['20170110',8.960],
  ['20170111',8.913],
  ['20170112',8.820],
  ['20170113',8.467],
  ['20170116',7.773],
  ['20170117',7.947],
  ['20170118',7.813],
  ['20170119',7.767],
  ['20170120',7.860],
  ['20170123',7.947],
  ['20170124',7.973],
  ['20170125',8.020],
  ['20170126',8.113],
  ['20170203',8.047],
  ['20170206',8.067],
  ['20170207',8.113],
  ['20170208',8.173],
  ['20170209',8.227],
  ['20170210',8.180],
  ['20170213',8.227],
  ['20170214',8.147],
  ['20170215',8.007],
  ['20170216',8.153],
  ['20170217',8.067],
  ['20170220',8.087],
  ['20170221',8.200],
  ['20170222',8.200],
  ['20170223',8.187],
  ['20170224',8.240],
  ['20170227',8.227],
  ['20170228',8.400],
  ['20170301',8.400],
  ['20170302',8.353],
  ['20170303',8.327],
  ['20170306',8.580],
  ['20170307',8.533],
  ['20170308',8.487],
  ['20170309',8.587],
  ['20170310',8.620],
  ['20170313',8.747],
  ['20170314',8.887],
  ['20170315',8.827],
  ['20170316',8.860],
  ['20170317',8.867],
  ['20170320',8.993],
  ['20170321',8.907],
  ['20170322',8.960],
  ['20170323',8.807],
  ['20170324',8.680],
  ['20170327',9.040],
  ['20170328',8.853],
  ['20170329',8.767],
  ['20170330',8.467],
  ['20170331',8.487],
  ['20170405',8.633],
  ['20170406',8.513],
  ['20170407',8.673],
  ['20170410',8.640],
  ['20170411',8.527],
  ['20170412',8.367],
  ['20170413',8.353],
  ['20170414',8.080],
  ['20170417',8.053],
  ['20170418',7.920],
  ['20170419',7.807],
  ['20170420',7.707],
  ['20170421',7.707],
  ['20170424',7.427],
  ['20170425',7.413],
  ['20170426',7.480],
  ['20170427',7.507],
  ['20170428',7.507],
  ['20170502',7.440],
  ['20170503',7.367],
  ['20170504',7.253],
  ['20170505',7.147],
  ['20170508',6.987],
  ['20170509',7.060],
  ['20170510',6.927],
  ['20170511',6.833],
  ['20170512',6.853],
  ['20170515',6.950],
  ['20170516',7.243],
  ['20170517',7.197],
  ['20170518',7.177],
  ['20170519',7.197],
  ['20170522',6.910],
  ['20170523',6.577],
  ['20170524',6.443],
  ['20170525',6.523],
  ['20170526',6.583],
  ['20170531',6.583],
  ['20170601',6.683],
  ['20170602',6.710],
  ['20170605',6.797],
  ['20170606',6.850],
  ['20170607',6.970],
  ['20170608',6.883],
  ['20170609',6.937],
  ['20170612',6.750],
  ['20170613',6.883],
  ['20170614',6.830],
  ['20170615',6.943],
  ['20170616',6.957],
  ['20170619',7.037],
  ['20170620',7.043],
  ['20170621',7.017],
  ['20170622',6.937],
  ['20170623',6.883],
  ['20170626',6.990],
  ['20170627',6.950],
  ['20170628',6.883],
  ['20170629',6.950],
  ['20170630',6.937],
  ['20170703',7.157],
  ['20170704',7.083],
  ['20170705',7.097],
  ['20170706',7.050],
  ['20170707',7.097],
  ['20170710',7.190],
  ['20170711',7.130],
  ['20170712',7.223],
  ['20170713',7.250],
  ['20170714',7.317],
  ['20170717',6.937],
  ['20170718',6.877],
  ['20170719',7.097],
  ['20170720',7.370],
  ['20170721',7.550],
  ['20170724',7.543],
  ['20170725',7.623],
  ['20170726',7.643],
  ['20170727',7.590],
  ['20170728',7.510],
  ['20170731',7.530],
  ['20170801',7.497],
  ['20170802',7.417],
  ['20170803',7.397],
  ['20170804',7.363],
  ['20170807',7.443],
  ['20170808',7.283],
  ['20170809',7.177],
  ['20170810',7.070],
  ['20170811',6.970],
  ['20170814',7.110],
  ['20170815',7.150],
  ['20170816',7.183],
  ['20170817',7.290],
  ['20170818',7.143],
  ['20170821',7.230],
  ['20170822',7.170],
  ['20170823',7.137],
  ['20170824',7.170],
  ['20170825',7.237],
  ['20170828',7.297],
  ['20170829',7.323],
  ['20170830',7.483],
  ['20170831',7.390],
  ['20170901',7.490],
  ['20170904',7.477],
  ['20170905',7.403],
  ['20170906',7.463],
  ['20170907',7.450],
  ['20170908',7.470],
  ['20170911',7.410],
  ['20170912',7.263],
  ['20170913',7.263],
  ['20170914',7.223],
  ['20170915',7.237],
  ['20170918',7.270],
  ['20170919',7.190],
  ['20170920',7.263],
  ['20170921',7.057],
  ['20170922',7.077],
  ['20170925',7.010],
  ['20170926',6.983],
  ['20170927',6.997],
  ['20170928',6.957],
  ['20170929',6.983],
  ['20171009',7.103],
  ['20171010',7.150],
  ['20171011',7.177],
  ['20171012',7.163],
  ['20171013',7.210],
  ['20171016',6.997],
  ['20171017',6.990],
  ['20171018',6.977],
  ['20171019',6.843],
  ['20171020',6.897],
  ['20171023',6.903],
  ['20171024',6.877],
  ['20171025',6.917],
  ['20171026',6.850],
  ['20171027',6.757],
  ['20171030',6.557],
  ['20171031',6.577],
  ['20171101',6.530],
  ['20171102',6.390],
  ['20171103',6.390],
  ['20171106',6.490],
  ['20171107',6.497],
  ['20171108',6.537],
  ['20171109',6.577],
  ['20171110',6.557],
  ['20171113',6.463],
  ['20171114',6.383],
  ['20171115',6.457],
  ['20171116',6.517],
  ['20171117',6.283],
  ['20171120',6.150],
  ['20171121',6.070],
  ['20171122',6.057],
  ['20171123',5.890],
  ['20171124',5.857],
  ['20171127',5.823],
  ['20171128',5.877],
  ['20171129',5.823],
  ['20171130',5.803],
  ['20171201',5.890],
  ['20171204',5.897],
  ['20171205',5.850],
  ['20171206',6.190],
  ['20171207',6.090],
  ['20171208',6.010],
  ['20171211',6.090],
  ['20171212',5.963],
  ['20171213',5.903],
  ['20171214',5.850],
  ['20171215',5.843],
  ['20171218',5.803],
  ['20171219',5.850],
  ['20171220',5.790],
  ['20171221',5.810],
  ['20171222',5.777],
  ['20171225',5.650],
  ['20171226',5.657],
  ['20171227',5.723],
  ['20171228',5.697],
  ['20171229',5.737],
  ['20180102',5.770],
  ['20180103',5.803],
  ['20180104',5.783],
  ['20180105',5.883],
  ['20180108',5.897],
  ['20180109',5.817],
  ['20180110',5.723],
  ['20180111',5.783],
  ['20180112',5.743],
  ['20180115',5.490],
  ['20180116',5.617],
  ['20180117',5.683],
  ['20180118',5.803],
  ['20180119',5.910],
  ['20180122',6.137],
  ['20180123',6.083],
  ['20180124',5.997],
  ['20180125',5.857],
  ['20180126',5.737],
  ['20180129',5.650],
  ['20180130',5.697],
  ['20180131',5.543],
  ['20180201',5.190],
  ['20180202',5.197],
  ['20180205',5.110],
  ['20180206',4.717],
  ['20180207',4.723],
  ['20180208',4.797],
  ['20180209',4.697],
  ['20180212',4.843],
  ['20180213',4.857],
  ['20180214',4.850],
  ['20180222',4.923],
  ['20180223',4.930],
  ['20180226',5.030],
  ['20180227',5.030],
  ['20180228',5.037],
  ['20180301',5.263],
  ['20180302',5.177],
  ['20180305',5.230],
  ['20180306',5.223],
  ['20180307',5.123],
  ['20180308',5.143],
  ['20180309',5.297],
  ['20180312',5.410],
  ['20180313',5.357],
  ['20180314',5.337],
  ['20180315',5.237],
  ['20180316',5.237],
  ['20180319',5.250],
  ['20180320',5.223],
  ['20180321',5.217],
  ['20180322',5.190],
  ['20180323',4.890],
  ['20180326',5.017],
  ['20180327',5.077],
  ['20180328',5.017],
  ['20180329',5.150],
  ['20180330',5.283],
  ['20180402',5.350],
  ['20180403',5.190],
  ['20180404',5.077],
  ['20180409',5.063],
  ['20180410',5.170],
  ['20180411',5.237],
  ['20180412',5.243],
  ['20180413',5.217],
  ['20180416',5.110],
  ['20180417',5.017],
  ['20180418',5.077],
  ['20180419',5.083],
  ['20180420',5.297],
  ['20180423',5.483],
  ['20180424',5.463],
  ['20180425',5.843],
  ['20180426',5.643],
  ['20180427',5.590],
  ['20180502',5.557],
  ['20180503',5.943],
  ['20180504',5.757],
  ['20180507',5.910],
  ['20180508',5.857],
  ['20180509',5.830],
  ['20180510',5.823],
  ['20180511',5.817],
  ['20180514',5.563],
  ['20180515',5.630],
  ['20180516',5.483],
  ['20180517',5.817],
  ['20180518',5.803],
  ['20180521',5.877],
  ['20180522',5.850],
  ['20180523',5.797],
  ['20180524',5.723],
  ['20180525',5.750],
  ['20180528',5.597],
  ['20180529',5.590],
  ['20180530',5.577],
  ['20180531',5.717],
  ['20180601',5.590],
  ['20180604',5.400],
  ['20180605',5.480],
  ['20180606',5.513],
  ['20180607',5.547],
  ['20180608',5.407],
  ['20180611',5.393],
  ['20180612',5.347],
  ['20180613',5.127],
  ['20180614',5.140],
  ['20180615',5.133],
  ['20180619',4.620],
  ['20180620',4.640],
  ['20180621',4.400],
  ['20180622',4.400],
  ['20180625',4.340],
  ['20180626',4.367],
  ['20180627',4.393],
  ['20180628',4.313],
  ['20180629',4.527],
  ['20180702',4.467],
  ['20180703',4.547],
  ['20180704',4.460],
  ['20180705',4.307],
  ['20180706',4.367],
  ['20180709',4.540],
  ['20180710',4.613],
  ['20180711',4.573],
  ['20180712',4.653],
  ['20180713',4.733],
  ['20180716',4.687],
  ['20180717',4.667],
  ['20180718',4.647],
  ['20180719',4.580],
  ['20180720',4.660],
  ['20180723',4.680],
  ['20180724',4.740],
  ['20180725',4.747],
  ['20180726',4.753],
  ['20180727',4.720],
  ['20180730',4.633],
  ['20180731',4.667],
  ['20180801',4.773],
  ['20180802',4.507],
  ['20180803',4.447],
  ['20180806',4.300],
  ['20180807',4.400],
  ['20180808',4.360],
  ['20180809',4.467],
  ['20180810',4.473],
  ['20180813',4.540],
  ['20180814',4.667],
  ['20180815',4.520],
  ['20180816',4.433],
  ['20180817',4.513],
  ['20180820',4.527],
  ['20180821',4.467],
  ['20180822',4.413],
  ['20180823',4.447],
  ['20180824',4.447],
  ['20180827',4.527],
  ['20180828',4.593],
  ['20180829',4.540],
  ['20180830',4.560],
  ['20180831',4.507],
  ['20180903',4.467],
  ['20180904',4.733],
  ['20180905',4.587],
  ['20180906',4.520],
  ['20180907',4.513],
  ['20180910',4.373],
  ['20180911',4.427],
  ['20180912',4.560],
  ['20180913',4.567],
  ['20180914',4.513],
  ['20180917',4.433],
  ['20180918',4.500],
  ['20180919',4.593],
  ['20180920',4.593],
  ['20180921',4.640],
  ['20180925',4.627],
  ['20180926',4.640],
  ['20180927',4.580],
  ['20180928',4.693],
  ['20181008',4.460],
  ['20181009',4.480],
  ['20181010',4.493],
  ['20181011',4.087],
  ['20181012',4.087],
  ['20181015',4.067],
  ['20181016',4.087],
  ['20181017',4.093],
  ['20181018',3.880],
  ['20181019',3.933],
  ['20181022',4.120],
  ['20181023',4.000],
  ['20181024',4.100],
  ['20181025',4.087],
  ['20181026',4.107],
  ['20181029',4.080],
  ['20181030',4.093],
  ['20181031',4.120],
  ['20181101',4.173],
  ['20181102',4.260],
  ['20181105',4.287],
  ['20181106',4.373],
  ['20181107',4.273],
  ['20181108',4.287],
  ['20181109',4.333],
  ['20181112',4.640],
  ['20181113',4.660],
  ['20181114',4.633],
  ['20181115',4.700],
  ['20181116',4.820],
  ['20181119',4.767],
  ['20181120',4.600],
  ['20181121',4.693],
  ['20181122',4.653],
  ['20181123',4.460],
  ['20181126',4.473],
  ['20181127',4.420],
  ['20181128',4.487],
  ['20181129',4.367],
  ['20181130',4.407],
  ['20181203',4.520],
  ['20181204',4.567],
  ['20181205',4.487],
  ['20181206',4.400],
  ['20181207',4.413],
  ['20181210',4.360],
  ['20181211',4.407],
  ['20181212',4.427],
  ['20181213',4.440],
  ['20181214',4.300],
  ['20181217',4.313],
  ['20181218',4.280],
  ['20181219',4.247],
  ['20181220',4.280],
  ['20181221',4.287],
  ['20181224',4.347],
  ['20181225',4.273],
  ['20181226',4.247],
  ['20181227',4.187],
  ['20181228',4.180],
  ['20190102',4.153],
  ['20190103',4.187],
  ['20190104',4.307],
  ['20190107',4.400],
  ['20190108',4.400],
  ['20190109',4.373],
  ['20190110',4.393],
  ['20190111',4.447],
  ['20190114',4.440],
  ['20190115',4.627],
  ['20190116',4.520],
  ['20190117',4.613],
  ['20190118',4.513],
  ['20190121',4.507],
  ['20190122',4.467],
  ['20190123',4.660],
  ['20190124',4.587],
  ['20190125',4.500],
  ['20190128',4.460],
  ['20190129',4.393],
  ['20190130',4.287],
  ['20190131',4.273],
  ['20190201',4.407],
  ['20190211',4.500],
  ['20190212',4.520],
  ['20190213',4.613],
  ['20190214',4.600],
  ['20190215',4.580],
  ['20190218',4.787],
  ['20190219',4.753],
  ['20190220',4.720],
  ['20190221',4.667],
  ['20190222',4.820],
  ['20190225',5.020],
  ['20190226',5.040],
  ['20190227',5.000],
  ['20190228',5.000],
  ['20190301',5.000],
  ['20190304',5.047],
  ['20190305',5.180],
  ['20190306',5.287],
  ['20190307',5.340],
  ['20190308',5.313],
  ['20190311',5.587],
  ['20190312',5.567],
  ['20190313',5.340],
  ['20190314',5.193],
  ['20190315',5.227],
  ['20190318',5.367],
  ['20190319',5.320],
  ['20190320',5.287],
  ['20190321',5.387],
  ['20190322',5.353],
  ['20190325',5.340],
  ['20190326',5.280],
  ['20190327',5.320],
  ['20190328',5.260],
  ['20190329',5.453],
  ['20190401',5.660],
  ['20190402',5.573],
  ['20190403',5.613],
  ['20190404',5.547],
  ['20190408',5.453],
  ['20190409',5.493],
  ['20190410',5.467],
  ['20190411',5.300],
  ['20190412',5.300],
  ['20190415',5.233],
  ['20190416',5.393],
  ['20190417',5.473],
  ['20190418',5.347],
  ['20190419',5.420],
  ['20190422',5.387],
  ['20190423',5.533],
  ['20190424',5.880],
  ['20190425',5.627],
  ['20190426',5.727],
  ['20190429',5.547],
  ['20190430',5.867],
  ['20190506',5.333],
  ['20190507',5.473],
  ['20190508',5.613],
  ['20190509',5.973],
  ['20190510',6.080],
  ['20190513',6.247],
  ['20190514',6.000],
  ['20190515',6.280],
  ['20190516',6.167],
  ['20190517',5.847],
  ['20190520',5.940],
  ['20190521',5.947],
  ['20190522',5.747],
  ['20190523',5.640],
  ['20190524',5.860],
  ['20190527',6.060],
  ['20190528',5.907],
  ['20190529',5.730],
  ['20190530',5.580],
  ['20190531',5.500],
  ['20190603',5.460],
  ['20190604',5.500],
  ['20190605',5.530],
  ['20190606',5.400],
  ['20190610',5.440],
  ['20190611',5.580],
  ['20190612',5.480],
  ['20190613',5.500],
  ['20190614',5.390],
  ['20190617',5.430],
  ['20190618',5.520],
  ['20190619',5.540],
  ['20190620',5.610],
  ['20190621',5.670],
  ['20190624',5.620],
  ['20190625',5.490],
  ['20190626',5.500],
  ['20190627',5.560]];
  var source='wstock.net';