text: var data=[['20100608',5.604],
  ['20100609',5.604],
  ['20100610',5.894],
  ['20100611',6.522],
  ['20100617',6.370],
  ['20100618',5.695],
  ['20100621',5.854],
  ['20100622',5.659],
  ['20100623',5.741],
  ['20100624',5.673],
  ['20100625',5.361],
  ['20100628',5.378],
  ['20100629',5.221],
  ['20100630',5.195],
  ['20100701',5.104],
  ['20100702',5.029],
  ['20100705',4.904],
  ['20100706',5.217],
  ['20100707',5.229],
  ['20100708',5.120],
  ['20100709',5.284],
  ['20100712',5.370],
  ['20100713',5.392],
  ['20100714',5.445],
  ['20100715',5.142],
  ['20100716',5.075],
  ['20100719',5.207],
  ['20100720',5.320],
  ['20100721',5.426],
  ['20100722',5.510],
  ['20100723',5.536],
  ['20100726',5.589],
  ['20100727',5.745],
  ['20100728',5.832],
  ['20100729',5.697],
  ['20100730',5.721],
  ['20100802',5.774],
  ['20100804',5.926],
  ['20100805',5.887],
  ['20100806',6.087],
  ['20100809',6.221],
  ['20100810',5.933],
  ['20100811',6.005],
  ['20100812',5.837],
  ['20100813',5.897],
  ['20100816',6.130],
  ['20100817',6.166],
  ['20100818',5.986],
  ['20100819',6.082],
  ['20100820',5.842],
  ['20100823',5.890],
  ['20100824',6.058],
  ['20100825',6.096],
  ['20100826',6.322],
  ['20100827',6.286],
  ['20100830',6.337],
  ['20100831',6.399],
  ['20100901',5.967],
  ['20100902',6.046],
  ['20100903',6.058],
  ['20100906',6.152],
  ['20100907',6.176],
  ['20100908',6.296],
  ['20100909',6.209],
  ['20100910',6.443],
  ['20100913',6.620],
  ['20100914',6.683],
  ['20100915',6.558],
  ['20100916',6.635],
  ['20100917',7.068],
  ['20100920',7.092],
  ['20100921',6.940],
  ['20100927',7.474],
  ['20100928',7.760],
  ['20100929',7.505],
  ['20100930',7.556],
  ['20101008',7.676],
  ['20101011',7.284],
  ['20101012',7.176],
  ['20101013',7.308],
  ['20101014',7.188],
  ['20101015',7.322],
  ['20101018',7.885],
  ['20101019',7.846],
  ['20101020',8.099],
  ['20101021',8.029],
  ['20101022',8.036],
  ['20101025',8.267],
  ['20101026',8.075],
  ['20101027',7.981],
  ['20101028',7.906],
  ['20101029',8.385],
  ['20101101',8.402],
  ['20101102',8.245],
  ['20101103',8.173],
  ['20101104',8.330],
  ['20101105',8.233],
  ['20101108',8.366],
  ['20101109',8.486],
  ['20101110',8.551],
  ['20101111',8.366],
  ['20101112',7.741],
  ['20101115',8.476],
  ['20101116',8.714],
  ['20101117',8.493],
  ['20101118',8.736],
  ['20101119',8.919],
  ['20101122',9.419],
  ['20101124',9.495],
  ['20101125',9.467],
  ['20101126',9.546],
  ['20101129',9.428],
  ['20101130',8.979],
  ['20101201',9.281],
  ['20101202',9.423],
  ['20101203',9.399],
  ['20101206',9.255],
  ['20101207',9.375],
  ['20101208',9.825],
  ['20101209',9.423],
  ['20101210',9.580],
  ['20101213',9.777],
  ['20101214',9.967],
  ['20101215',9.945],
  ['20101216',9.947],
  ['20101217',10.096],
  ['20101220',10.096],
  ['20101221',9.873],
  ['20101222',9.536],
  ['20101223',9.517],
  ['20101224',9.327],
  ['20101227',8.988],
  ['20101228',8.870],
  ['20101229',9.207],
  ['20101230',9.212],
  ['20101231',9.342],
  ['20110104',9.423],
  ['20110105',9.267],
  ['20110106',9.294],
  ['20110107',9.411],
  ['20110110',9.536],
  ['20110111',9.471],
  ['20110112',9.149],
  ['20110113',9.856],
  ['20110114',9.806],
  ['20110117',9.760],
  ['20110118',9.681],
  ['20110119',9.832],
  ['20110120',9.544],
  ['20110121',9.419],
  ['20110124',9.322],
  ['20110125',8.351],
  ['20110126',8.149],
  ['20110127',8.257],
  ['20110128',8.342],
  ['20110131',8.796],
  ['20110201',9.142],
  ['20110209',9.140],
  ['20110210',9.039],
  ['20110211',9.087],
  ['20110214',9.281],
  ['20110215',9.491],
  ['20110216',9.375],
  ['20110217',9.491],
  ['20110218',9.536],
  ['20110221',9.856],
  ['20110222',10.120],
  ['20110223',10.135],
  ['20110224',10.193],
  ['20110225',10.245],
  ['20110228',9.808],
  ['20110301',9.760],
  ['20110302',9.774],
  ['20110303',9.832],
  ['20110304',9.926],
  ['20110307',9.923],
  ['20110308',9.904],
  ['20110309',9.854],
  ['20110310',9.815],
  ['20110311',9.842],
  ['20110314',9.813],
  ['20110315',9.700],
  ['20110316',9.709],
  ['20110317',9.652],
  ['20110318',9.596],
  ['20110322',9.950],
  ['20110323',9.945],
  ['20110324',9.969],
  ['20110325',9.784],
  ['20110328',9.647],
  ['20110329',9.707],
  ['20110330',9.714],
  ['20110331',9.452],
  ['20110401',9.613],
  ['20110406',9.618],
  ['20110407',9.382],
  ['20110408',9.786],
  ['20110411',9.435],
  ['20110412',9.392],
  ['20110413',9.378],
  ['20110414',9.757],
  ['20110415',9.546],
  ['20110418',9.517],
  ['20110419',9.402],
  ['20110420',9.315],
  ['20110421',9.690],
  ['20110422',9.916],
  ['20110425',9.743],
  ['20110426',9.637],
  ['20110428',8.926],
  ['20110429',9.027],
  ['20110503',9.065],
  ['20110504',8.825],
  ['20110505',8.858],
  ['20110506',8.834],
  ['20110509',8.834],
  ['20110510',9.705],
  ['20110511',9.690],
  ['20110512',9.512],
  ['20110513',9.604],
  ['20110516',9.483],
  ['20110517',9.435],
  ['20110518',9.531],
  ['20110519',9.748],
  ['20110520',9.902],
  ['20110523',9.604],
  ['20110524',9.642],
  ['20110525',9.637],
  ['20110526',9.531],
  ['20110527',9.406],
  ['20110530',9.334],
  ['20110531',9.455],
  ['20110601',9.498],
  ['20110602',9.368],
  ['20110603',9.411],
  ['20110607',9.748],
  ['20110608',9.729],
  ['20110609',9.604],
  ['20110610',9.512],
  ['20110613',9.450],
  ['20110614',9.575],
  ['20110615',9.392],
  ['20110616',9.243],
  ['20110617',9.257],
  ['20110620',9.253],
  ['20110621',9.205],
  ['20110622',9.296],
  ['20110623',9.498],
  ['20110624',9.541],
  ['20110627',9.507],
  ['20110628',9.402],
  ['20110629',9.378],
  ['20110630',9.402],
  ['20110701',9.426],
  ['20110704',9.546],
  ['20110705',9.531],
  ['20110706',9.546],
  ['20110707',9.705],
  ['20110708',9.411],
  ['20110711',9.387],
  ['20110712',9.262],
  ['20110713',9.310],
  ['20110714',9.306],
  ['20110715',9.339],
  ['20110718',9.320],
  ['20110719',9.998],
  ['20110720',9.459],
  ['20110721',9.003],
  ['20110722',9.027],
  ['20110725',8.142],
  ['20110726',8.334],
  ['20110727',8.200],
  ['20110728',7.969],
  ['20110729',7.887],
  ['20110801',7.998],
  ['20110802',7.757],
  ['20110803',7.671],
  ['20110804',7.844],
  ['20110805',7.488],
  ['20110808',6.916],
  ['20110809',6.868],
  ['20110810',6.887],
  ['20110811',6.906],
  ['20110812',6.911],
  ['20110815',7.070],
  ['20110816',7.147],
  ['20110817',7.123],
  ['20110818',6.748],
  ['20110819',6.589],
  ['20110822',6.575],
  ['20110823',6.623],
  ['20110824',6.661],
  ['20110825',6.810],
  ['20110826',6.801],
  ['20110829',6.676],
  ['20110830',6.560],
  ['20110831',6.469],
  ['20110901',6.435],
  ['20110902',6.325],
  ['20110905',6.166],
  ['20110906',6.128],
  ['20110907',6.257],
  ['20110908',6.108],
  ['20110909',6.041],
  ['20110913',5.931],
  ['20110914',5.892],
  ['20110915',5.955],
  ['20110916',5.868],
  ['20110919',5.820],
  ['20110920',5.839],
  ['20110921',6.041],
  ['20110922',5.777],
  ['20110923',5.705],
  ['20110926',5.488],
  ['20110927',5.551],
  ['20110928',5.522],
  ['20110929',5.229],
  ['20110930',5.219],
  ['20111010',5.190],
  ['20111011',5.200],
  ['20111012',5.397],
  ['20111013',5.445],
  ['20111014',5.762],
  ['20111017',5.772],
  ['20111018',5.426],
  ['20111019',5.464],
  ['20111020',5.205],
  ['20111021',5.156],
  ['20111024',5.301],
  ['20111025',5.431],
  ['20111026',5.411],
  ['20111027',5.531],
  ['20111028',5.623],
  ['20111031',5.565],
  ['20111101',5.584],
  ['20111102',5.685],
  ['20111103',5.772],
  ['20111104',5.786],
  ['20111107',5.772],
  ['20111108',5.589],
  ['20111109',5.733],
  ['20111110',5.589],
  ['20111111',5.671],
  ['20111114',5.878],
  ['20111115',5.998],
  ['20111116',5.815],
  ['20111117',5.733],
  ['20111118',5.445],
  ['20111121',5.522],
  ['20111122',5.618],
  ['20111123',5.479],
  ['20111124',5.301],
  ['20111125',5.301],
  ['20111128',5.334],
  ['20111129',5.450],
  ['20111130',5.084],
  ['20111201',5.181],
  ['20111202',5.084],
  ['20111205',4.940],
  ['20111206',4.935],
  ['20111207',4.955],
  ['20111208',4.945],
  ['20111209',4.868],
  ['20111212',4.777],
  ['20111213',4.488],
  ['20111214',4.325],
  ['20111215',4.003],
  ['20111216',4.113],
  ['20111219',4.027],
  ['20111220',4.041],
  ['20111221',3.950],
  ['20111222',3.854],
  ['20111223',3.873],
  ['20111226',3.786],
  ['20111227',3.584],
  ['20111228',3.474],
  ['20111229',3.507],
  ['20111230',3.546],
  ['20120104',3.406],
  ['20120105',3.224],
  ['20120106',3.291],
  ['20120109',3.507],
  ['20120110',3.685],
  ['20120111',3.777],
  ['20120112',3.767],
  ['20120113',3.560],
  ['20120116',3.406],
  ['20120117',3.642],
  ['20120118',3.546],
  ['20120119',3.613],
  ['20120120',3.695],
  ['20120130',3.666],
  ['20120131',3.632],
  ['20120201',3.632],
  ['20120202',3.714],
  ['20120203',3.868],
  ['20120206',3.863],
  ['20120207',3.786],
  ['20120208',3.950],
  ['20120209',4.036],
  ['20120210',4.113],
  ['20120213',4.185],
  ['20120214',4.219],
  ['20120215',4.397],
  ['20120216',4.551],
  ['20120217',4.527],
  ['20120220',4.584],
  ['20120221',4.878],
  ['20120222',5.080],
  ['20120223',5.176],
  ['20120224',5.118],
  ['20120227',4.950],
  ['20120228',4.767],
  ['20120229',4.772],
  ['20120301',4.801],
  ['20120302',4.983],
  ['20120305',4.839],
  ['20120306',4.931],
  ['20120307',4.830],
  ['20120308',4.820],
  ['20120309',4.868],
  ['20120312',4.906],
  ['20120313',4.897],
  ['20120314',4.503],
  ['20120315',4.272],
  ['20120316',4.330],
  ['20120319',4.363],
  ['20120320',4.205],
  ['20120321',4.229],
  ['20120322',4.209],
  ['20120323',4.132],
  ['20120326',4.046],
  ['20120327',3.993],
  ['20120328',3.796],
  ['20120329',3.676],
  ['20120330',3.695],
  ['20120405',3.791],
  ['20120406',3.810],
  ['20120409',3.806],
  ['20120410',3.854],
  ['20120411',3.911],
  ['20120412',3.959],
  ['20120413',4.036],
  ['20120416',3.974],
  ['20120417',3.906],
  ['20120418',3.979],
  ['20120420',3.998],
  ['20120423',3.834],
  ['20120424',3.695],
  ['20120425',3.772],
  ['20120426',3.743],
  ['20120427',3.724],
  ['20120502',3.825],
  ['20120503',4.243],
  ['20120504',4.123],
  ['20120507',4.152],
  ['20120508',4.147],
  ['20120509',4.007],
  ['20120510',4.027],
  ['20120511',3.983],
  ['20120514',3.983],
  ['20120515',3.868],
  ['20120516',3.796],
  ['20120517',3.849],
  ['20120518',3.729],
  ['20120521',3.724],
  ['20120523',3.834],
  ['20120524',3.738],
  ['20120525',3.628],
  ['20120528',3.681],
  ['20120529',3.748],
  ['20120530',3.738],
  ['20120531',3.762],
  ['20120601',3.801],
  ['20120604',3.594],
  ['20120605',3.594],
  ['20120606',3.580],
  ['20120607',3.565],
  ['20120608',3.551],
  ['20120611',3.623],
  ['20120612',3.599],
  ['20120613',3.685],
  ['20120614',3.695],
  ['20120615',3.709],
  ['20120618',3.714],
  ['20120619',3.685],
  ['20120620',3.676],
  ['20120621',3.580],
  ['20120625',3.455],
  ['20120626',3.493],
  ['20120627',3.445],
  ['20120628',3.387],
  ['20120629',3.435],
  ['20120702',3.488],
  ['20120703',3.608],
  ['20120704',3.642],
  ['20120705',3.608],
  ['20120706',3.858],
  ['20120709',3.796],
  ['20120710',3.705],
  ['20120711',3.719],
  ['20120712',3.825],
  ['20120713',3.724],
  ['20120716',3.661],
  ['20120717',3.522],
  ['20120718',3.575],
  ['20120719',3.628],
  ['20120720',3.584],
  ['20120723',3.570],
  ['20120724',3.565],
  ['20120725',3.560],
  ['20120726',3.517],
  ['20120727',3.580],
  ['20120731',3.599],
  ['20120801',3.681],
  ['20120802',3.618],
  ['20120803',3.565],
  ['20120806',3.632],
  ['20120807',3.700],
  ['20120808',3.666],
  ['20120809',3.916],
  ['20120810',4.007],
  ['20120813',3.897],
  ['20120814',3.902],
  ['20120815',3.945],
  ['20120816',3.815],
  ['20120817',3.781],
  ['20120820',3.854],
  ['20120821',3.878],
  ['20120822',3.830],
  ['20120823',3.844],
  ['20120824',3.618],
  ['20120827',3.440],
  ['20120828',3.445],
  ['20120829',3.416],
  ['20120830',3.426],
  ['20120831',3.421],
  ['20120903',3.488],
  ['20120904',3.421],
  ['20120905',3.455],
  ['20120906',3.488],
  ['20120907',3.618],
  ['20120910',3.642],
  ['20120911',3.618],
  ['20120912',3.652],
  ['20120913',3.575],
  ['20120914',3.551],
  ['20120917',3.416],
  ['20120918',3.421],
  ['20120919',3.459],
  ['20120920',3.344],
  ['20120921',3.349],
  ['20120924',3.315],
  ['20120925',3.296],
  ['20120926',3.214],
  ['20120927',3.277],
  ['20120928',3.320],
  ['20121008',3.310],
  ['20121009',3.387],
  ['20121010',3.450],
  ['20121011',3.354],
  ['20121012',3.334],
  ['20121015',3.296],
  ['20121016',3.330],
  ['20121017',3.344],
  ['20121018',3.397],
  ['20121019',3.411],
  ['20121022',3.416],
  ['20121023',3.339],
  ['20121024',3.310],
  ['20121025',3.281],
  ['20121026',3.214],
  ['20121029',3.214],
  ['20121030',3.243],
  ['20121031',3.229],
  ['20121101',3.296],
  ['20121102',3.281],
  ['20121105',3.253],
  ['20121106',3.214],
  ['20121107',3.200],
  ['20121108',3.056],
  ['20121109',3.065],
  ['20121112',3.080],
  ['20121113',3.012],
  ['20121114',3.003],
  ['20121115',2.955],
  ['20121116',3.046],
  ['20121119',3.060],
  ['20121120',3.022],
  ['20121121',3.070],
  ['20121122',3.007],
  ['20121123',3.007],
  ['20121126',2.940],
  ['20121127',2.753],
  ['20121128',2.608],
  ['20121129',2.594],
  ['20121130',2.618],
  ['20121203',2.536],
  ['20121204',2.565],
  ['20121205',2.647],
  ['20121206',2.632],
  ['20121207',2.700],
  ['20121210',2.767],
  ['20121211',2.733],
  ['20121212',2.719],
  ['20121213',2.661],
  ['20121214',2.781],
  ['20121217',2.810],
  ['20121218',3.123],
  ['20121219',3.229],
  ['20121220',3.113],
  ['20121221',3.036],
  ['20121224',3.041],
  ['20121225',3.084],
  ['20121227',3.022],
  ['20121228',3.041],
  ['20121231',3.056],
  ['20130104',3.046],
  ['20130107',3.142],
  ['20130108',3.123],
  ['20130109',3.132],
  ['20130110',3.137],
  ['20130111',3.003],
  ['20130114',3.099],
  ['20130115',3.181],
  ['20130116',3.248],
  ['20130117',3.190],
  ['20130118',3.281],
  ['20130121',3.253],
  ['20130122',3.190],
  ['20130123',3.137],
  ['20130124',3.065],
  ['20130125',3.051],
  ['20130128',3.128],
  ['20130129',3.185],
  ['20130130',3.185],
  ['20130131',3.450],
  ['20130201',3.623],
  ['20130204',3.450],
  ['20130205',3.354],
  ['20130206',3.368],
  ['20130207',3.354],
  ['20130208',3.440],
  ['20130218',3.546],
  ['20130219',3.459],
  ['20130220',3.498],
  ['20130221',3.373],
  ['20130222',3.373],
  ['20130225',3.426],
  ['20130226',3.464],
  ['20130227',3.575],
  ['20130228',3.580],
  ['20130301',3.613],
  ['20130304',3.570],
  ['20130305',3.709],
  ['20130306',3.796],
  ['20130307',3.738],
  ['20130308',3.681],
  ['20130311',3.685],
  ['20130312',3.652],
  ['20130313',3.628],
  ['20130314',3.690],
  ['20130315',3.681],
  ['20130318',3.705],
  ['20130319',3.733],
  ['20130320',3.931],
  ['20130321',3.916],
  ['20130322',3.950],
  ['20130325',4.080],
  ['20130326',4.522],
  ['20130327',4.541],
  ['20130328',4.421],
  ['20130329',4.406],
  ['20130401',4.387],
  ['20130402',4.373],
  ['20130403',4.361],
  ['20130408',4.367],
  ['20130409',4.392],
  ['20130410',4.348],
  ['20130411',4.292],
  ['20130412',4.292],
  ['20130415',4.305],
  ['20130416',4.330],
  ['20130417',4.330],
  ['20130418',4.355],
  ['20130419',4.473],
  ['20130422',4.236],
  ['20130423',4.211],
  ['20130424',4.180],
  ['20130425',3.898],
  ['20130426',3.723],
  ['20130502',3.780],
  ['20130503',3.873],
  ['20130506',3.911],
  ['20130507',3.898],
  ['20130508',3.817],
  ['20130509',3.805],
  ['20130510',3.811],
  ['20130513',3.755],
  ['20130514',3.580],
  ['20130515',3.592],
  ['20130516',3.586],
  ['20130517',3.655],
  ['20130520',3.742],
  ['20130521',3.848],
  ['20130522',3.780],
  ['20130523',3.755],
  ['20130524',3.886],
  ['20130527',4.030],
  ['20130528',3.955],
  ['20130529',4.030],
  ['20130530',4.017],
  ['20130531',3.980],
  ['20130603',3.980],
  ['20130604',3.973],
  ['20130605',4.105],
  ['20130606',3.848],
  ['20130607',3.723],
  ['20130613',3.617],
  ['20130614',3.661],
  ['20130617',3.692],
  ['20130618',3.711],
  ['20130619',3.711],
  ['20130620',3.636],
  ['20130621',3.555],
  ['20130624',3.542],
  ['20130625',3.467],
  ['20130626',3.455],
  ['20130627',3.298],
  ['20130628',3.436],
  ['20130701',3.455],
  ['20130702',3.486],
  ['20130703',3.467],
  ['20130704',3.548],
  ['20130705',3.548],
  ['20130708',3.461],
  ['20130709',3.473],
  ['20130710',3.536],
  ['20130711',3.736],
  ['20130712',3.705],
  ['20130715',3.723],
  ['20130716',3.755],
  ['20130717',3.836],
  ['20130718',3.867],
  ['20130719',3.836],
  ['20130722',3.717],
  ['20130723',3.873],
  ['20130724',3.955],
  ['20130725',3.861],
  ['20130726',3.767],
  ['20130729',3.773],
  ['20130730',3.742],
  ['20130731',3.742],
  ['20130801',3.848],
  ['20130802',3.842],
  ['20130805',3.942],
  ['20130806',4.042],
  ['20130807',3.855],
  ['20130808',3.836],
  ['20130809',3.836],
  ['20130812',3.892],
  ['20130813',3.923],
  ['20130814',3.867],
  ['20130815',3.805],
  ['20130816',3.780],
  ['20130819',3.798],
  ['20130820',3.842],
  ['20130821',3.773],
  ['20130822',3.698],
  ['20130823',3.592],
  ['20130826',3.642],
  ['20130827',3.830],
  ['20130828',3.817],
  ['20130829',3.817],
  ['20130830',3.742],
  ['20130902',3.711],
  ['20130903',3.742],
  ['20130904',3.786],
  ['20130905',3.773],
  ['20130906',3.823],
  ['20130909',3.830],
  ['20130910',3.823],
  ['20130911',3.792],
  ['20130912',3.786],
  ['20130913',3.880],
  ['20130916',3.855],
  ['20130917',3.798],
  ['20130918',3.842],
  ['20130923',3.942],
  ['20130924',3.955],
  ['20130925',3.905],
  ['20130926',3.798],
  ['20130927',3.761],
  ['20130930',3.761],
  ['20131008',3.798],
  ['20131009',3.898],
  ['20131010',3.948],
  ['20131011',3.936],
  ['20131014',4.098],
  ['20131015',4.086],
  ['20131016',4.142],
  ['20131017',4.067],
  ['20131018',4.067],
  ['20131021',4.130],
  ['20131022',4.205],
  ['20131023',4.123],
  ['20131024',4.042],
  ['20131025',4.111],
  ['20131028',4.236],
  ['20131029',4.205],
  ['20131030',4.286],
  ['20131031',4.342],
  ['20131101',4.273],
  ['20131104',4.223],
  ['20131105',4.336],
  ['20131106',4.455],
  ['20131107',4.598],
  ['20131108',4.773],
  ['20131111',4.780],
  ['20131112',4.742],
  ['20131113',4.705],
  ['20131114',4.792],
  ['20131115',4.780],
  ['20131118',4.911],
  ['20131119',4.861],
  ['20131120',4.855],
  ['20131121',4.930],
  ['20131122',4.880],
  ['20131125',4.861],
  ['20131126',4.842],
  ['20131127',4.861],
  ['20131128',4.867],
  ['20131129',4.817],
  ['20131202',4.880],
  ['20131203',4.967],
  ['20131204',5.092],
  ['20131205',5.373],
  ['20131206',5.286],
  ['20131209',5.198],
  ['20131210',5.323],
  ['20131211',5.355],
  ['20131212',5.205],
  ['20131213',5.205],
  ['20131216',5.267],
  ['20131217',5.111],
  ['20131218',5.117],
  ['20131219',5.123],
  ['20131220',5.155],
  ['20131223',5.023],
  ['20131224',4.955],
  ['20131225',5.105],
  ['20131226',5.205],
  ['20131227',5.217],
  ['20131230',5.180],
  ['20131231',5.098],
  ['20140102',5.223],
  ['20140103',5.236],
  ['20140106',5.242],
  ['20140107',5.205],
  ['20140108',5.111],
  ['20140109',5.098],
  ['20140110',5.255],
  ['20140113',5.530],
  ['20140114',5.455],
  ['20140115',5.373],
  ['20140116',5.267],
  ['20140117',5.080],
  ['20140120',5.173],
  ['20140121',5.330],
  ['20140122',5.705],
  ['20140123',5.955],
  ['20140124',5.973],
  ['20140127',5.973],
  ['20140128',6.055],
  ['20140129',5.867],
  ['20140130',5.936],
  ['20140207',5.917],
  ['20140210',6.067],
  ['20140211',6.042],
  ['20140212',6.142],
  ['20140213',6.192],
  ['20140214',6.186],
  ['20140217',6.236],
  ['20140218',6.636],
  ['20140219',6.398],
  ['20140220',6.155],
  ['20140221',6.217],
  ['20140224',6.411],
  ['20140225',6.286],
  ['20140226',6.323],
  ['20140227',6.355],
  ['20140228',6.330],
  ['20140303',6.361],
  ['20140304',6.273],
  ['20140305',6.261],
  ['20140306',6.580],
  ['20140311',6.080],
  ['20140312',5.617],
  ['20140313',5.586],
  ['20140314',5.667],
  ['20140317',5.686],
  ['20140318',5.680],
  ['20140319',5.648],
  ['20140320',5.111],
  ['20140321',5.480],
  ['20140620',6.055],
  ['20140623',6.680],
  ['20140624',6.423],
  ['20140625',6.473],
  ['20140626',6.486],
  ['20140627',6.548],
  ['20140630',6.261],
  ['20140701',6.317],
  ['20140702',6.186],
  ['20140703',6.092],
  ['20140704',6.223],
  ['20140707',6.317],
  ['20140708',6.155],
  ['20140709',6.798],
  ['20140710',7.505],
  ['20140711',7.830],
  ['20140714',7.248],
  ['20140715',7.317],
  ['20140716',7.067],
  ['20140717',6.998],
  ['20140718',6.767],
  ['20140721',6.736],
  ['20140722',6.773],
  ['20140723',6.598],
  ['20140724',6.323],
  ['20140725',6.348],
  ['20140728',6.480],
  ['20140729',6.530],
  ['20140730',6.511],
  ['20140731',6.561],
  ['20140801',6.505],
  ['20140804',6.461],
  ['20140805',6.605],
  ['20140806',6.767],
  ['20140807',6.617],
  ['20140808',6.767],
  ['20140811',6.767],
  ['20140812',6.723],
  ['20140813',6.623],
  ['20140814',6.542],
  ['20140815',6.636],
  ['20140818',6.942],
  ['20140819',6.805],
  ['20140820',7.111],
  ['20140821',6.948],
  ['20140822',7.180],
  ['20140825',6.911],
  ['20140826',6.723],
  ['20140827',6.767],
  ['20140828',6.642],
  ['20140829',6.661],
  ['20140901',6.786],
  ['20140902',7.192],
  ['20140903',7.198],
  ['20140904',7.467],
  ['20140905',7.892],
  ['20140909',7.892],
  ['20140910',7.798],
  ['20140911',7.742],
  ['20140912',8.542],
  ['20140915',8.692],
  ['20140916',8.098],
  ['20140917',7.992],
  ['20140918',7.942],
  ['20140919',8.767],
  ['20140922',9.111],
  ['20140923',9.136],
  ['20140924',8.961],
  ['20140925',8.967],
  ['20140926',8.667],
  ['20140929',8.636],
  ['20140930',8.611],
  ['20141008',8.473],
  ['20141009',8.617],
  ['20141010',8.980],
  ['20141013',9.042],
  ['20141014',9.036],
  ['20141015',8.930],
  ['20141016',8.461],
  ['20141017',8.030],
  ['20141020',8.161],
  ['20141021',8.236],
  ['20141022',7.961],
  ['20141023',7.680],
  ['20141024',8.092],
  ['20141027',8.173],
  ['20141028',8.336],
  ['20141029',8.348],
  ['20141030',8.292],
  ['20141031',8.286],
  ['20141103',8.111],
  ['20141104',7.886],
  ['20141105',7.855],
  ['20141106',8.130],
  ['20141107',8.023],
  ['20141110',8.055],
  ['20141111',7.567],
  ['20141112',7.730],
  ['20141113',7.505],
  ['20141114',7.473],
  ['20141117',7.486],
  ['20141118',7.430],
  ['20141119',7.455],
  ['20141120',7.448],
  ['20141121',7.430],
  ['20141124',7.323],
  ['20141125',7.411],
  ['20141126',7.517],
  ['20141127',7.473],
  ['20141128',7.192],
  ['20141201',6.705],
  ['20141202',6.748],
  ['20141203',7.192],
  ['20141204',7.180],
  ['20141205',6.761],
  ['20141208',6.592],
  ['20141209',6.242],
  ['20141210',6.398],
  ['20141211',6.511],
  ['20141212',6.698],
  ['20141215',6.836],
  ['20141216',6.673],
  ['20141217',6.498],
  ['20141218',6.461],
  ['20141219',6.223],
  ['20141222',5.573],
  ['20141223',5.755],
  ['20141224',5.817],
  ['20141225',6.355],
  ['20141226',6.567],
  ['20141229',6.417],
  ['20141230',6.473],
  ['20150108',7.148],
  ['20150109',6.723],
  ['20150112',6.211],
  ['20150113',6.367],
  ['20150114',6.192],
  ['20150115',6.267],
  ['20150116',6.192],
  ['20150119',5.855],
  ['20150120',6.067],
  ['20150121',6.536],
  ['20150122',6.686],
  ['20150123',6.492],
  ['20150126',6.855],
  ['20150127',7.148],
  ['20150128',7.136],
  ['20150129',6.930],
  ['20150130',7.011],
  ['20150202',7.092],
  ['20150203',7.155],
  ['20150204',7.598],
  ['20150205',7.855],
  ['20150206',7.623],
  ['20150209',7.405],
  ['20150210',7.986],
  ['20150211',8.105],
  ['20150212',8.298],
  ['20150213',8.623],
  ['20150216',8.936],
  ['20150217',9.130],
  ['20150225',8.898],
  ['20150226',8.792],
  ['20150227',8.936],
  ['20150302',8.998],
  ['20150303',8.886],
  ['20150304',9.405],
  ['20150305',9.280],
  ['20150306',9.155],
  ['20150309',9.173],
  ['20150310',9.361],
  ['20150311',9.286],
  ['20150312',9.067],
  ['20150313',9.086],
  ['20150316',9.473],
  ['20150317',9.880],
  ['20150318',9.567],
  ['20150326',10.555],
  ['20150327',11.436],
  ['20150330',10.848],
  ['20150331',10.423],
  ['20150401',10.598],
  ['20150402',10.623],
  ['20150403',11.011],
  ['20150407',10.948],
  ['20150408',10.680],
  ['20150409',10.186],
  ['20150410',10.486],
  ['20150413',11.336],
  ['20150414',12.267],
  ['20150415',12.911],
  ['20150416',13.286],
  ['20150417',13.611],
  ['20150420',13.580],
  ['20150421',13.605],
  ['20150422',14.380],
  ['20150922',12.916],
  ['20150923',11.597],
  ['20150924',10.410],
  ['20150925',9.341],
  ['20150928',8.378],
  ['20150929',9.203],
  ['20150930',8.528],
  ['20151008',9.409],
  ['20151009',10.378],
  ['20151012',10.503],
  ['20151013',10.685],
  ['20151014',10.478],
  ['20151015',11.460],
  ['20151016',11.485],
  ['20151019',11.597],
  ['20151020',11.772],
  ['20151021',11.035],
  ['20151022',11.885],
  ['20151023',13.097],
  ['20151026',13.110],
  ['20151027',13.047],
  ['20151028',12.528],
  ['20151029',13.810],
  ['20151030',15.216],
  ['20151102',14.316],
  ['20151103',13.797],
  ['20151104',15.047],
  ['20151105',16.160],
  ['20151106',17.241],
  ['20151109',18.235],
  ['20151110',18.235],
  ['20151111',16.460],
  ['20151112',16.091],
  ['20151113',15.485],
  ['20151116',16.303],
  ['20151117',15.828],
  ['20151118',15.360],
  ['20151119',16.922],
  ['20151120',17.478],
  ['20151123',16.728],
  ['20151124',16.728],
  ['20151125',17.772],
  ['20151126',17.766],
  ['20151127',15.966],
  ['20151130',15.453],
  ['20151201',14.610],
  ['20151202',14.578],
  ['20151203',14.872],
  ['20151204',14.735],
  ['20151207',15.360],
  ['20151208',14.622],
  ['20151209',14.110],
  ['20151210',13.897],
  ['20151211',13.791],
  ['20151214',14.485],
  ['20151215',15.310],
  ['20151216',16.235],
  ['20151217',16.060],
  ['20151218',16.660],
  ['20151221',16.797],
  ['20151222',16.503],
  ['20151223',15.766],
  ['20151224',15.972],
  ['20151225',16.547],
  ['20151228',16.485],
  ['20151229',16.735],
  ['20151230',18.435],
  ['20151231',17.853],
  ['20160104',16.041],
  ['20160105',15.860],
  ['20160106',15.785],
  ['20160107',14.178],
  ['20160108',13.453],
  ['20160118',13.022],
  ['20160119',13.960],
  ['20160120',14.078],
  ['20160121',13.235],
  ['20160122',13.803],
  ['20160125',14.178],
  ['20160126',12.735],
  ['20160127',12.528],
  ['20160128',11.247],
  ['20160129',11.422],
  ['20160201',11.416],
  ['20160202',12.585],
  ['20160203',13.347],
  ['20160204',14.110],
  ['20160205',14.116],
  ['20160215',14.585],
  ['20160216',15.553],
  ['20160217',15.053],
  ['20160218',14.972],
  ['20160219',15.016],
  ['20160222',14.735],
  ['20160223',14.441],
  ['20160224',13.828],
  ['20160225',12.422],
  ['20160226',12.597],
  ['20160229',11.310],
  ['20160301',10.791],
  ['20160302',11.897],
  ['20160303',11.810],
  ['20160304',10.672],
  ['20160307',10.891],
  ['20160308',12.010],
  ['20160309',12.053],
  ['20160310',11.478],
  ['20160311',11.397],
  ['20160314',12.478],
  ['20160315',12.203],
  ['20160316',12.472],
  ['20160317',13.747],
  ['20160318',15.147],
  ['20160321',15.547],
  ['20160322',15.078],
  ['20160323',15.697],
  ['20160324',15.235],
  ['20160325',15.016],
  ['20160328',15.285],
  ['20160329',14.903],
  ['20160330',15.216],
  ['20160331',15.360],
  ['20160401',14.485],
  ['20160405',14.685],
  ['20160406',14.716],
  ['20160407',14.422],
  ['20160408',14.328],
  ['20160411',14.785],
  ['20160412',14.472],
  ['20160413',14.610],
  ['20160414',15.472],
  ['20160415',15.297],
  ['20160418',14.710],
  ['20160419',14.622],
  ['20160420',13.597],
  ['20160421',12.916],
  ['20160422',13.347],
  ['20160425',14.022],
  ['20160426',13.860],
  ['20160427',13.816],
  ['20160428',13.728],
  ['20160429',14.178],
  ['20160503',14.478],
  ['20160504',14.335],
  ['20160505',14.260],
  ['20160506',13.910],
  ['20160509',13.110],
  ['20160510',13.141],
  ['20160511',11.803],
  ['20160512',12.485],
  ['20160513',11.985],
  ['20160516',12.247],
  ['20160517',12.591],
  ['20160518',12.435],
  ['20160519',12.453],
  ['20160520',12.385],
  ['20160523',13.485],
  ['20160524',12.953],
  ['20160525',12.953],
  ['20160526',13.210],
  ['20160527',13.253],
  ['20160530',12.985],
  ['20160531',13.403],
  ['20160601',13.303],
  ['20160602',13.572],
  ['20160603',13.678],
  ['20160606',14.491],
  ['20160607',14.610],
  ['20160608',14.535],
  ['20160613',13.172],
  ['20160614',12.922],
  ['20160615',13.685],
  ['20160616',13.110],
  ['20160617',13.185],
  ['20160620',12.878],
  ['20160621',12.741],
  ['20160622',12.891],
  ['20160623',13.103],
  ['20160624',12.747],
  ['20160627',12.772],
  ['20160628',13.578],
  ['20160629',13.678],
  ['20160630',13.485],
  ['20160701',13.541],
  ['20160704',13.685],
  ['20160705',14.291],
  ['20160706',14.335],
  ['20160707',13.891],
  ['20160708',13.860],
  ['20160711',14.003],
  ['20160712',14.210],
  ['20160713',14.291],
  ['20160714',15.066],
  ['20160715',15.160],
  ['20160718',15.353],
  ['20160719',15.260],
  ['20160720',16.172],
  ['20160721',15.766],
  ['20160722',15.435],
  ['20160725',15.147],
  ['20160726',15.391],
  ['20160727',14.085],
  ['20160728',13.785],
  ['20160729',13.716],
  ['20160801',13.478],
  ['20160802',14.072],
  ['20160803',13.928],
  ['20160804',14.085],
  ['20160805',13.685],
  ['20160808',13.822],
  ['20160809',14.035],
  ['20160810',13.822],
  ['20160811',13.422],
  ['20160812',13.485],
  ['20160815',13.960],
  ['20160816',13.966],
  ['20160817',14.041],
  ['20160818',13.666],
  ['20160819',13.785],
  ['20160822',13.378],
  ['20160823',13.466],
  ['20160824',14.116],
  ['20160825',15.047],
  ['20160826',14.610],
  ['20160829',14.660],
  ['20160830',14.197],
  ['20160831',14.128],
  ['20160901',14.066],
  ['20160902',13.860],
  ['20160905',14.222],
  ['20160906',14.235],
  ['20160907',14.247],
  ['20160908',14.228],
  ['20160909',14.610],
  ['20160912',14.141],
  ['20160913',14.616],
  ['20160914',14.622],
  ['20160919',15.197],
  ['20160920',14.953],
  ['20160921',14.753],
  ['20160922',14.978],
  ['20160923',14.616],
  ['20160926',14.466],
  ['20160927',14.666],
  ['20160928',14.797],
  ['20160929',14.628],
  ['20160930',14.847],
  ['20161010',14.866],
  ['20161011',14.828],
  ['20161012',14.860],
  ['20161013',15.016],
  ['20161014',14.685],
  ['20161017',14.385],
  ['20161018',14.547],
  ['20161019',14.316],
  ['20161020',14.297],
  ['20161021',14.191],
  ['20161024',14.335],
  ['20161025',14.335],
  ['20161026',13.578],
  ['20161027',13.647],
  ['20161028',13.503],
  ['20161031',13.516],
  ['20161101',13.635],
  ['20161102',13.553],
  ['20161103',13.347],
  ['20161104',13.610],
  ['20161107',13.241],
  ['20161108',13.047],
  ['20161109',13.116],
  ['20161110',13.516],
  ['20161111',13.347],
  ['20161114',13.453],
  ['20161115',13.760],
  ['20161116',14.191],
  ['20161117',14.122],
  ['20161118',14.128],
  ['20161121',14.178],
  ['20161122',14.185],
  ['20161123',14.172],
  ['20161124',14.328],
  ['20161125',14.266],
  ['20161128',14.316],
  ['20161129',13.991],
  ['20161130',14.122],
  ['20161201',13.972],
  ['20161202',13.953],
  ['20161205',14.403],
  ['20161206',14.235],
  ['20161207',14.735],
  ['20161208',14.647],
  ['20161209',14.560],
  ['20161212',14.022],
  ['20161213',13.610],
  ['20161214',13.691],
  ['20161215',13.747],
  ['20161216',14.153],
  ['20161219',14.016],
  ['20161220',14.235],
  ['20161221',14.341],
  ['20161222',13.922],
  ['20161223',14.022],
  ['20161226',13.978],
  ['20161227',14.297],
  ['20161228',14.128],
  ['20161229',13.947],
  ['20161230',13.985],
  ['20170103',14.016],
  ['20170104',14.016],
  ['20170105',14.141],
  ['20170106',14.572],
  ['20170109',14.891],
  ['20170110',14.553],
  ['20170111',14.997],
  ['20170112',14.441],
  ['20170113',14.166],
  ['20170116',12.728],
  ['20170117',12.266],
  ['20170118',12.416],
  ['20170119',12.235],
  ['20170120',12.510],
  ['20170123',12.547],
  ['20170124',12.447],
  ['20170125',12.616],
  ['20170126',12.766],
  ['20170203',12.522],
  ['20170206',12.722],
  ['20170207',12.578],
  ['20170208',12.591],
  ['20170209',12.853],
  ['20170210',12.722],
  ['20170213',12.760],
  ['20170214',12.641],
  ['20170215',12.453],
  ['20170216',12.378],
  ['20170217',12.303],
  ['20170220',12.297],
  ['20170221',12.478],
  ['20170222',12.466],
  ['20170223',12.510],
  ['20170224',12.997],
  ['20170227',12.841],
  ['20170228',12.847],
  ['20170301',12.966],
  ['20170302',12.791],
  ['20170303',12.785],
  ['20170306',12.828],
  ['20170307',12.947],
  ['20170308',12.660],
  ['20170309',12.335],
  ['20170310',12.410],
  ['20170313',12.422],
  ['20170314',12.360],
  ['20170315',12.297],
  ['20170316',12.422],
  ['20170317',12.510],
  ['20170320',12.653],
  ['20170321',12.697],
  ['20170322',12.728],
  ['20170323',12.535],
  ['20170324',12.447],
  ['20170327',12.303],
  ['20170328',12.247],
  ['20170329',11.903],
  ['20170330',11.135],
  ['20170331',11.316],
  ['20170405',11.366],
  ['20170406',11.328],
  ['20170407',11.160],
  ['20170410',10.785],
  ['20170411',10.566],
  ['20170412',10.878],
  ['20170413',10.947],
  ['20170414',10.947],
  ['20170417',10.541],
  ['20170418',10.253],
  ['20170419',9.922],
  ['20170420',9.834],
  ['20170421',9.885],
  ['20170424',9.134],
  ['20170425',9.272],
  ['20170426',9.384],
  ['20170427',9.528],
  ['20170428',9.816],
  ['20170502',9.753],
  ['20170503',9.885],
  ['20170504',9.709],
  ['20170505',9.459],
  ['20170508',9.334],
  ['20170509',9.422],
  ['20170510',9.422],
  ['20170511',9.384],
  ['20170512',9.016],
  ['20170515',8.922],
  ['20170516',8.859],
  ['20170517',9.034],
  ['20170518',9.059],
  ['20170519',8.853],
  ['20170522',8.659],
  ['20170523',8.303],
  ['20170524',7.984],
  ['20170525',8.153],
  ['20170526',8.628],
  ['20170531',8.472],
  ['20170601',8.403],
  ['20170602',8.587],
  ['20170605',8.727],
  ['20170606',8.727],
  ['20170607',8.977],
  ['20170608',8.877],
  ['20170609',8.857],
  ['20170612',8.497],
  ['20170613',8.677],
  ['20170614',8.907],
  ['20170615',9.097],
  ['20170616',9.077],
  ['20170619',9.407],
  ['20170620',9.177],
  ['20170621',9.197],
  ['20170622',8.867],
  ['20170623',8.927],
  ['20170626',9.097],
  ['20170627',9.007],
  ['20170628',8.947],
  ['20170629',8.917],
  ['20170630',8.937],
  ['20170703',8.917],
  ['20170704',9.027],
  ['20170705',9.027],
  ['20170706',8.917],
  ['20170707',8.917],
  ['20170710',8.847],
  ['20170711',8.517],
  ['20170712',8.427],
  ['20170713',8.537],
  ['20170714',8.407],
  ['20170717',7.917],
  ['20170718',7.987],
  ['20170719',8.127],
  ['20170720',8.227],
  ['20170721',8.257],
  ['20170724',8.407],
  ['20170725',8.447],
  ['20170726',8.487],
  ['20170727',8.937],
  ['20170728',8.947],
  ['20170731',8.857],
  ['20170801',8.717],
  ['20170802',8.647],
  ['20170803',8.617],
  ['20170804',8.487],
  ['20170807',8.517],
  ['20170808',8.777],
  ['20170809',8.777],
  ['20170810',8.877],
  ['20170811',8.677],
  ['20170814',8.817],
  ['20170815',8.897],
  ['20170816',8.937],
  ['20170817',8.957],
  ['20170818',9.177],
  ['20170821',9.047],
  ['20170822',8.887],
  ['20170823',8.957],
  ['20170824',8.747],
  ['20170825',8.917],
  ['20170828',8.987],
  ['20170829',8.997],
  ['20170830',9.177],
  ['20170831',9.007],
  ['20170901',8.947],
  ['20170904',8.987],
  ['20170905',9.107],
  ['20170906',9.207],
  ['20170907',9.167],
  ['20170908',9.257],
  ['20170911',9.697],
  ['20170912',9.497],
  ['20170913',9.567],
  ['20170914',9.627],
  ['20170915',9.747],
  ['20170918',9.717],
  ['20170919',9.757],
  ['20170920',9.777],
  ['20170921',9.677],
  ['20170922',9.597],
  ['20170925',9.357],
  ['20170926',9.247],
  ['20170927',9.317],
  ['20170928',9.237],
  ['20170929',9.277],
  ['20171009',9.287],
  ['20171010',9.497],
  ['20171011',9.657],
  ['20171012',9.607],
  ['20171013',9.487],
  ['20171016',9.357],
  ['20171017',9.277],
  ['20171018',9.297],
  ['20171019',9.277],
  ['20171020',9.237],
  ['20171023',9.167],
  ['20171024',9.097],
  ['20171025',9.157],
  ['20171026',9.137],
  ['20171027',9.077],
  ['20171030',8.777],
  ['20171031',8.817],
  ['20171101',8.707],
  ['20171102',8.457],
  ['20171103',8.287],
  ['20171106',8.297],
  ['20171107',8.257],
  ['20171108',8.447],
  ['20171109',8.407],
  ['20171110',8.217],
  ['20171113',7.997],
  ['20171114',8.037],
  ['20171115',8.167],
  ['20171116',8.147],
  ['20171117',8.047],
  ['20171120',7.977],
  ['20171121',7.987],
  ['20171122',8.027],
  ['20171123',7.957],
  ['20171124',8.097],
  ['20171127',8.077],
  ['20171128',8.097],
  ['20171129',8.047],
  ['20171130',8.027],
  ['20171201',8.047],
  ['20171204',7.947],
  ['20171205',7.887],
  ['20171206',7.777],
  ['20171207',7.767],
  ['20171208',7.917],
  ['20171211',7.907],
  ['20171212',7.827],
  ['20171213',7.767],
  ['20171214',7.807],
  ['20171215',7.777],
  ['20171218',7.697],
  ['20171219',7.587],
  ['20171220',7.447],
  ['20171221',7.477],
  ['20171222',7.387],
  ['20171225',7.277],
  ['20171226',7.207],
  ['20171227',7.007],
  ['20180122',7.727],
  ['20180123',7.497],
  ['20180124',7.667],
  ['20180125',7.767],
  ['20180126',7.767],
  ['20180129',7.617],
  ['20180130',7.497],
  ['20180131',7.637],
  ['20180201',7.647],
  ['20180202',7.657],
  ['20180205',7.457],
  ['20180206',7.257],
  ['20180207',7.267],
  ['20180208',7.237],
  ['20180209',6.987],
  ['20180212',6.997],
  ['20180213',6.977],
  ['20180214',6.997],
  ['20180222',7.007],
  ['20180223',6.987],
  ['20180226',7.207],
  ['20180227',7.187],
  ['20180228',7.297],
  ['20180301',7.397],
  ['20180302',7.397],
  ['20180305',7.497],
  ['20180306',7.587],
  ['20180307',7.407],
  ['20180308',7.407],
  ['20180309',7.667],
  ['20180312',7.807],
  ['20180313',7.767],
  ['20180314',7.627],
  ['20180315',7.327],
  ['20180316',7.327],
  ['20180319',7.307],
  ['20180320',7.237],
  ['20180321',7.197],
  ['20180322',7.337],
  ['20180323',6.947],
  ['20180326',7.187],
  ['20180327',7.397],
  ['20180328',7.407],
  ['20180329',7.387],
  ['20180330',7.477],
  ['20180402',7.347],
  ['20180403',7.297],
  ['20180404',7.297],
  ['20180409',7.237],
  ['20180410',7.247],
  ['20180411',7.427],
  ['20180412',7.377],
  ['20180413',7.367],
  ['20180416',7.637],
  ['20180417',7.427],
  ['20180418',7.367],
  ['20180419',7.367],
  ['20180420',7.017],
  ['20180423',7.007],
  ['20180424',7.167],
  ['20180425',7.067],
  ['20180426',6.797],
  ['20180427',6.757],
  ['20180502',6.687],
  ['20180503',6.657],
  ['20180504',6.767],
  ['20180507',6.827],
  ['20180508',6.747],
  ['20180509',6.677],
  ['20180510',6.747],
  ['20180511',6.827],
  ['20180514',6.767],
  ['20180515',6.737],
  ['20180516',6.667],
  ['20180517',6.687],
  ['20180518',6.627],
  ['20180521',6.647],
  ['20180522',6.697],
  ['20180523',6.347],
  ['20180524',6.187],
  ['20180525',6.097],
  ['20180528',5.797],
  ['20180529',5.727],
  ['20180530',5.357],
  ['20180531',5.507],
  ['20180601',5.627],
  ['20180604',5.697],
  ['20180605',5.697],
  ['20180606',5.677],
  ['20180607',5.747],
  ['20180608',5.697],
  ['20180611',5.527],
  ['20180612',5.477],
  ['20180613',5.377],
  ['20180614',5.207],
  ['20180615',4.947],
  ['20180619',4.437],
  ['20180620',4.347],
  ['20180621',4.197],
  ['20180622',4.337],
  ['20180625',4.337],
  ['20180626',4.497],
  ['20180627',4.457],
  ['20180628',4.407],
  ['20180629',4.647],
  ['20180702',4.537],
  ['20180703',4.657],
  ['20180704',4.477],
  ['20180705',4.377],
  ['20180706',4.437],
  ['20180709',4.577],
  ['20180710',4.587],
  ['20180711',4.427],
  ['20180712',4.607],
  ['20180713',4.577],
  ['20180716',4.497],
  ['20180717',4.557],
  ['20180718',4.537],
  ['20180719',4.567],
  ['20180720',4.577],
  ['20180723',4.647],
  ['20180724',4.747],
  ['20180725',4.727],
  ['20180726',4.847],
  ['20180727',4.797],
  ['20180730',4.587],
  ['20180731',4.607],
  ['20180801',4.497],
  ['20180802',4.347],
  ['20180803',4.437],
  ['20180806',4.407],
  ['20180807',4.527],
  ['20180808',4.657],
  ['20180809',4.757],
  ['20180810',4.707],
  ['20180813',4.647],
  ['20180814',4.637],
  ['20180815',4.547],
  ['20180816',4.567],
  ['20180817',4.497],
  ['20180820',4.527],
  ['20180821',4.547],
  ['20180822',4.487],
  ['20180823',4.457],
  ['20180824',4.427],
  ['20180827',4.527],
  ['20180828',4.627],
  ['20180829',4.637],
  ['20180830',4.627],
  ['20180831',4.467],
  ['20180903',4.427],
  ['20180904',4.567],
  ['20180905',4.637],
  ['20180906',4.627],
  ['20180907',4.887],
  ['20180910',4.847],
  ['20180911',4.817],
  ['20180912',4.957],
  ['20180913',4.947],
  ['20180914',4.927],
  ['20180917',4.827],
  ['20180918',4.947],
  ['20180919',4.987],
  ['20180920',4.797],
  ['20180921',5.037],
  ['20180925',5.087],
  ['20180926',5.197],
  ['20180927',5.117],
  ['20180928',5.157],
  ['20181008',5.067],
  ['20181009',5.017],
  ['20181010',5.087],
  ['20181011',4.667],
  ['20181012',4.567],
  ['20181015',4.517],
  ['20181016',4.397],
  ['20181017',4.497],
  ['20181018',4.417],
  ['20181019',4.507],
  ['20181022',4.717],
  ['20181023',4.607],
  ['20181024',4.617],
  ['20181025',4.637],
  ['20181026',4.617],
  ['20181029',4.587],
  ['20181030',4.627],
  ['20181031',4.627],
  ['20181101',4.927],
  ['20181102',5.267],
  ['20181105',5.257],
  ['20181106',5.257],
  ['20181107',5.267],
  ['20181108',5.217],
  ['20181109',5.217],
  ['20181112',5.517],
  ['20181113',5.677],
  ['20181114',6.087],
  ['20181115',6.097],
  ['20181116',6.137],
  ['20181119',6.027],
  ['20181120',5.957],
  ['20181121',6.037],
  ['20181122',5.987],
  ['20181123',5.837],
  ['20181126',5.697],
  ['20181127',5.797],
  ['20181128',5.937],
  ['20181129',5.797],
  ['20181130',5.867],
  ['20181203',5.967],
  ['20181204',5.967],
  ['20181205',5.837],
  ['20181206',5.777],
  ['20181207',5.977],
  ['20181210',6.027],
  ['20181211',5.947],
  ['20181212',5.967],
  ['20181213',5.807],
  ['20181214',5.547],
  ['20181217',5.587],
  ['20181218',5.597],
  ['20181219',5.467],
  ['20181220',5.587],
  ['20181221',5.907],
  ['20181224',5.857],
  ['20181225',5.807],
  ['20181226',5.817],
  ['20181227',5.727],
  ['20181228',5.777],
  ['20190102',5.617],
  ['20190103',5.467],
  ['20190104',5.867],
  ['20190107',6.087],
  ['20190108',6.007],
  ['20190109',5.887],
  ['20190110',5.887],
  ['20190111',5.887],
  ['20190114',5.747],
  ['20190115',5.867],
  ['20190116',5.747],
  ['20190117',5.587],
  ['20190118',5.647],
  ['20190121',5.747],
  ['20190122',5.917],
  ['20190123',5.917],
  ['20190124',5.917],
  ['20190125',5.957],
  ['20190128',6.077],
  ['20190129',6.317],
  ['20190130',6.147],
  ['20190131',5.837],
  ['20190201',6.177],
  ['20190211',6.197],
  ['20190212',6.127],
  ['20190213',6.077],
  ['20190214',6.207],
  ['20190215',6.117],
  ['20190218',6.537],
  ['20190219',6.397],
  ['20190220',6.537],
  ['20190221',6.947],
  ['20190222',6.867],
  ['20190225',7.187],
  ['20190226',6.977],
  ['20190227',6.717],
  ['20190228',6.727],
  ['20190301',6.717],
  ['20190304',6.807],
  ['20190305',6.887],
  ['20190306',6.917],
  ['20190307',7.437],
  ['20190308',7.197],
  ['20190311',7.917],
  ['20190312',8.477],
  ['20190313',8.557],
  ['20190314',8.257],
  ['20190315',9.017],
  ['20190318',8.797],
  ['20190319',8.647],
  ['20190320',8.647],
  ['20190321',8.657],
  ['20190322',8.477],
  ['20190325',8.097],
  ['20190326',7.997],
  ['20190327',7.777],
  ['20190328',8.027],
  ['20190329',8.157],
  ['20190401',8.267],
  ['20190402',7.957],
  ['20190403',7.897],
  ['20190404',7.767],
  ['20190408',7.397],
  ['20190409',7.417],
  ['20190410',7.447],
  ['20190411',7.307],
  ['20190412',7.187],
  ['20190415',7.097],
  ['20190416',7.147],
  ['20190417',7.127],
  ['20190418',7.117],
  ['20190419',7.087],
  ['20190422',7.227],
  ['20190423',7.007],
  ['20190424',7.007],
  ['20190425',6.667],
  ['20190426',6.757],
  ['20190429',6.797],
  ['20190430',6.897],
  ['20190506',6.457],
  ['20190507',6.507],
  ['20190508',6.467],
  ['20190509',6.207],
  ['20190510',6.357],
  ['20190513',6.477],
  ['20190514',6.417],
  ['20190515',6.477],
  ['20190516',6.287],
  ['20190517',5.987],
  ['20190520',6.057],
  ['20190521',6.087],
  ['20190522',6.057],
  ['20190523',5.797],
  ['20190524',5.817],
  ['20190527',5.947],
  ['20190528',5.947],
  ['20190529',5.657],
  ['20190530',5.617],
  ['20190531',5.527],
  ['20190603',5.537],
  ['20190604',5.427],
  ['20190605',5.427],
  ['20190606',5.267],
  ['20190610',5.367],
  ['20190611',5.587],
  ['20190612',6.017],
  ['20190613',6.047],
  ['20190614',5.827],
  ['20190617',5.977],
  ['20190618',6.107],
  ['20190619',6.127],
  ['20190620',6.247],
  ['20190621',6.387],
  ['20190624',6.717],
  ['20190625',6.487],
  ['20190626',6.677],
  ['20190627',6.557],
  ['20190628',6.367],
  ['20190701',6.457],
  ['20190702',6.397],
  ['20190703',6.327],
  ['20190704',6.297],
  ['20190705',6.307],
  ['20190708',5.917],
  ['20190709',6.027],
  ['20190710',5.937],
  ['20190711',5.857],
  ['20190712',5.937],
  ['20190715',5.977],
  ['20190716',5.957],
  ['20190717',5.977],
  ['20190718',5.837],
  ['20190719',5.747],
  ['20190722',5.487],
  ['20190723',5.607],
  ['20190724',5.807],
  ['20190725',5.797],
  ['20190726',6.077],
  ['20190729',6.047],
  ['20190730',6.027],
  ['20190731',6.087],
  ['20190801',6.157],
  ['20190802',5.957],
  ['20190805',5.937],
  ['20190806',5.737],
  ['20190807',5.717],
  ['20190808',5.817],
  ['20190809',5.637],
  ['20190812',5.767],
  ['20190813',5.657],
  ['20190814',5.617],
  ['20190815',5.617],
  ['20190816',5.687],
  ['20190819',5.907],
  ['20190820',5.917],
  ['20190821',5.897],
  ['20190822',6.017],
  ['20190823',5.927],
  ['20190826',6.007],
  ['20190827',6.087],
  ['20190828',5.997],
  ['20190829',6.037],
  ['20190830',6.127],
  ['20190902',6.157],
  ['20190903',6.337],
  ['20190904',6.367],
  ['20190905',6.347],
  ['20190906',6.257],
  ['20190909',6.337],
  ['20190910',6.377],
  ['20190911',6.227],
  ['20190912',6.227],
  ['20190916',6.267],
  ['20190917',6.087],
  ['20190918',6.057],
  ['20190919',6.067],
  ['20190920',5.967],
  ['20190923',5.787],
  ['20190924',5.837],
  ['20190925',5.687],
  ['20190926',5.617],
  ['20190927',5.707],
  ['20190930',5.777],
  ['20191008',5.797],
  ['20191009',5.827],
  ['20191010',5.877],
  ['20191011',5.977],
  ['20191014',6.017],
  ['20191015',5.887],
  ['20191016',6.107],
  ['20191017',6.057],
  ['20191018',5.997],
  ['20191021',5.967],
  ['20191022',5.987],
  ['20191023',5.957],
  ['20191024',5.957],
  ['20191025',5.837],
  ['20191028',6.117],
  ['20191029',6.147],
  ['20191030',6.077],
  ['20191031',6.027],
  ['20191101',6.007],
  ['20191104',5.987],
  ['20191105',6.067],
  ['20191106',5.967],
  ['20191107',5.957],
  ['20191108',5.917],
  ['20191111',5.837],
  ['20191112',5.857],
  ['20191113',5.847],
  ['20191114',5.817],
  ['20191115',5.697],
  ['20191118',5.837],
  ['20191119',6.257],
  ['20191120',6.037],
  ['20191121',5.947],
  ['20191122',5.717],
  ['20191125',5.707],
  ['20191126',5.637],
  ['20191127',5.487],
  ['20191128',5.347],
  ['20191129',5.417],
  ['20191202',5.467],
  ['20191203',5.477],
  ['20191204',5.457],
  ['20191205',5.457],
  ['20191206',5.537],
  ['20191209',5.527],
  ['20191210',5.507],
  ['20191211',5.547],
  ['20191212',5.467],
  ['20191213',5.467],
  ['20191216',5.537],
  ['20191217',5.617],
  ['20191218',5.897],
  ['20191219',6.007],
  ['20191220',5.797],
  ['20191223',5.547],
  ['20191224',5.607],
  ['20191225',5.597],
  ['20191226',5.627],
  ['20191227',5.537],
  ['20191230',5.457],
  ['20191231',5.487],
  ['20200102',5.807],
  ['20200103',5.907],
  ['20200106',6.027],
  ['20200107',6.637],
  ['20200108',6.417],
  ['20200109',6.467],
  ['20200110',6.867],
  ['20200113',6.667],
  ['20200114',6.677],
  ['20200115',6.497],
  ['20200116',6.347],
  ['20200117',6.227],
  ['20200120',6.157],
  ['20200121',6.057],
  ['20200122',5.957],
  ['20200123',5.807],
  ['20200203',5.247],
  ['20200204',5.457],
  ['20200205',5.477],
  ['20200206',6.027],
  ['20200207',6.057],
  ['20200210',5.907],
  ['20200211',5.687],
  ['20200212',5.827],
  ['20200213',5.687],
  ['20200214',5.657],
  ['20200217',5.927],
  ['20200218',6.077],
  ['20200219',5.837],
  ['20200220',5.937],
  ['20200221',6.097],
  ['20200224',6.227],
  ['20200225',6.047],
  ['20200226',5.867],
  ['20200227',5.947],
  ['20200228',5.567],
  ['20200302',5.737],
  ['20200303',5.757],
  ['20200304',5.717],
  ['20200305',5.787],
  ['20200306',5.717],
  ['20200309',5.477],
  ['20200310',5.537],
  ['20200311',5.467],
  ['20200312',5.337],
  ['20200313',5.197],
  ['20200316',5.017],
  ['20200317',5.057],
  ['20200318',4.897],
  ['20200319',4.917],
  ['20200320',5.007],
  ['20200323',4.837],
  ['20200324',4.947],
  ['20200325',5.067],
  ['20200326',4.977],
  ['20200327',4.927],
  ['20200330',4.817],
  ['20200331',4.817],
  ['20200401',4.787],
  ['20200402',4.867],
  ['20200403',4.867],
  ['20200407',4.967],
  ['20200408',5.057],
  ['20200409',5.057],
  ['20200410',4.927],
  ['20200413',4.857],
  ['20200414',5.007],
  ['20200415',4.977],
  ['20200416',5.007],
  ['20200417',4.987],
  ['20200420',4.997],
  ['20200421',4.927],
  ['20200422',4.977],
  ['20200423',4.957],
  ['20200424',4.817],
  ['20200427',4.777],
  ['20200428',4.627],
  ['20200429',4.767],
  ['20200430',4.867],
  ['20200506',4.947],
  ['20200507',4.977],
  ['20200508',5.477],
  ['20200511',5.697],
  ['20200512',5.807],
  ['20200513',5.697],
  ['20200514',5.867],
  ['20200515',5.877],
  ['20200518',5.687],
  ['20200519',5.687],
  ['20200520',5.497],
  ['20200521',5.367],
  ['20200522',5.217],
  ['20200525',5.527],
  ['20200526',5.607],
  ['20200527',5.957],
  ['20200528',6.117],
  ['20200529',6.557],
  ['20200601',6.647],
  ['20200602',6.647],
  ['20200603',6.617],
  ['20200604',6.777],
  ['20200605',6.657],
  ['20200608',7.327],
  ['20200609',8.067],
  ['20200610',8.427],
  ['20200611',9.277],
  ['20200612',10.207],
  ['20200615',11.237],
  ['20200616',12.367],
  ['20200617',13.607],
  ['20200618',14.977],
  ['20200619',16.477],
  ['20200622',17.037],
  ['20200623',16.597],
  ['20200624',16.867],
  ['20200629',16.807],
  ['20200630',17.517],
  ['20200701',17.287],
  ['20200702',18.247],
  ['20200703',17.047],
  ['20200706',18.757],
  ['20200707',20.637],
  ['20200708',19.057],
  ['20200709',20.207],
  ['20200710',18.887],
  ['20200713',18.437],
  ['20200714',18.917],
  ['20200715',17.017],
  ['20200716',15.307],
  ['20200717',13.777],
  ['20200720',14.317],
  ['20200721',14.550],
  ['20200722',14.720],
  ['20200723',14.720],
  ['20200724',13.250],
  ['20200727',13.290],
  ['20200728',13.500],
  ['20200729',13.930],
  ['20200730',13.840],
  ['20200731',15.220],
  ['20200803',16.740],
  ['20200804',17.030],
  ['20200805',15.810],
  ['20200806',15.000],
  ['20200807',14.390],
  ['20200810',14.140],
  ['20200811',13.480],
  ['20200812',13.080],
  ['20200813',13.140],
  ['20200814',13.120],
  ['20200817',13.370],
  ['20200818',14.280],
  ['20200819',13.210],
  ['20200820',12.880],
  ['20200821',13.210],
  ['20200824',12.870],
  ['20200825',12.250],
  ['20200826',12.000],
  ['20200827',11.900],
  ['20200828',12.070],
  ['20200831',12.240],
  ['20200901',11.890],
  ['20200902',11.750],
  ['20200903',11.400],
  ['20200904',11.400],
  ['20200907',10.910],
  ['20200908',11.020],
  ['20200909',10.270],
  ['20200910',10.060],
  ['20200911',10.390],
  ['20200914',10.580],
  ['20200915',11.290],
  ['20200916',10.650],
  ['20200917',10.560],
  ['20200918',11.050],
  ['20200921',11.260],
  ['20200922',10.600],
  ['20200923',10.430],
  ['20200924',10.240],
  ['20200925',10.330],
  ['20200928',9.940],
  ['20200929',10.060],
  ['20200930',9.870]];
  var source='wstock.net';