text: var data=[['20120425',7.600],
  ['20120426',7.420],
  ['20120427',8.170],
  ['20120502',8.065],
  ['20120503',7.860],
  ['20120504',7.950],
  ['20120507',7.800],
  ['20120508',8.140],
  ['20120509',8.165],
  ['20120510',8.230],
  ['20120511',8.070],
  ['20120514',8.260],
  ['20120515',8.125],
  ['20120516',7.850],
  ['20120517',7.900],
  ['20120518',7.490],
  ['20120521',7.520],
  ['20120522',7.640],
  ['20120523',7.390],
  ['20120524',7.400],
  ['20120525',7.030],
  ['20120528',7.060],
  ['20120529',7.160],
  ['20120530',7.155],
  ['20120531',7.515],
  ['20120601',7.395],
  ['20120604',7.055],
  ['20120605',7.040],
  ['20120606',6.955],
  ['20120607',6.940],
  ['20120608',7.025],
  ['20120611',7.240],
  ['20120612',7.120],
  ['20120613',7.205],
  ['20120614',7.295],
  ['20120615',7.180],
  ['20120618',7.355],
  ['20120619',7.400],
  ['20120620',7.400],
  ['20120621',7.130],
  ['20120625',7.080],
  ['20120626',7.250],
  ['20120627',7.275],
  ['20120628',7.275],
  ['20120629',7.735],
  ['20120702',7.875],
  ['20120703',7.815],
  ['20120704',7.600],
  ['20120705',7.530],
  ['20120706',7.655],
  ['20120709',7.150],
  ['20120710',6.850],
  ['20120711',6.845],
  ['20120712',6.990],
  ['20120713',6.590],
  ['20120716',6.410],
  ['20120717',6.525],
  ['20120718',6.335],
  ['20120719',6.530],
  ['20120720',6.525],
  ['20120723',6.545],
  ['20120724',6.590],
  ['20120725',6.495],
  ['20120726',6.275],
  ['20120727',6.275],
  ['20120730',5.975],
  ['20120731',5.720],
  ['20120801',5.815],
  ['20120802',5.670],
  ['20120803',5.820],
  ['20120806',5.945],
  ['20120807',5.995],
  ['20120808',6.025],
  ['20120809',6.225],
  ['20120810',6.190],
  ['20120813',6.030],
  ['20120814',6.060],
  ['20120815',5.900],
  ['20120816',5.890],
  ['20120817',5.870],
  ['20120820',5.915],
  ['20120821',6.070],
  ['20120822',6.040],
  ['20120823',6.280],
  ['20120824',6.090],
  ['20120827',5.955],
  ['20120828',6.150],
  ['20120829',6.120],
  ['20120830',5.965],
  ['20120831',5.950],
  ['20120903',6.135],
  ['20120904',6.210],
  ['20120905',6.340],
  ['20120906',6.350],
  ['20120907',6.510],
  ['20120910',6.575],
  ['20120911',6.470],
  ['20120912',6.445],
  ['20120913',6.330],
  ['20120914',6.350],
  ['20120917',6.245],
  ['20120918',6.230],
  ['20120919',6.320],
  ['20120920',5.860],
  ['20120921',5.620],
  ['20120924',5.635],
  ['20120925',5.595],
  ['20120926',5.515],
  ['20120927',5.655],
  ['20120928',5.770],
  ['20121008',5.745],
  ['20121009',5.900],
  ['20121010',5.945],
  ['20121011',5.795],
  ['20121012',5.770],
  ['20121015',5.565],
  ['20121016',5.570],
  ['20121017',5.585],
  ['20121018',5.900],
  ['20121019',5.855],
  ['20121022',5.855],
  ['20121023',5.850],
  ['20121024',5.800],
  ['20121025',5.700],
  ['20121026',5.610],
  ['20121029',5.625],
  ['20121030',5.695],
  ['20121031',5.825],
  ['20121101',5.860],
  ['20121102',5.855],
  ['20121105',5.870],
  ['20121106',5.800],
  ['20121107',5.815],
  ['20121108',5.615],
  ['20121109',5.625],
  ['20121112',5.675],
  ['20121113',5.575],
  ['20121114',5.715],
  ['20121115',5.570],
  ['20121116',5.575],
  ['20121119',5.620],
  ['20121120',5.780],
  ['20121121',5.790],
  ['20121122',6.215],
  ['20121123',6.095],
  ['20121126',5.925],
  ['20121127',5.405],
  ['20121128',5.415],
  ['20121129',5.195],
  ['20121130',5.245],
  ['20121203',5.025],
  ['20121204',4.965],
  ['20121205',5.110],
  ['20121206',5.125],
  ['20121207',5.270],
  ['20121210',5.405],
  ['20121211',5.300],
  ['20121212',5.375],
  ['20121213',5.195],
  ['20121214',5.430],
  ['20121217',5.465],
  ['20121218',5.470],
  ['20121219',5.470],
  ['20121220',5.485],
  ['20121221',5.675],
  ['20121224',5.750],
  ['20121225',5.805],
  ['20121226',6.110],
  ['20121227',5.965],
  ['20121228',5.975],
  ['20121231',5.965],
  ['20130104',5.965],
  ['20130107',6.245],
  ['20130108',6.225],
  ['20130109',6.300],
  ['20130110',6.230],
  ['20130111',6.100],
  ['20130114',6.300],
  ['20130115',6.505],
  ['20130116',6.360],
  ['20130117',6.245],
  ['20130118',6.330],
  ['20130121',6.345],
  ['20130122',6.165],
  ['20130123',6.085],
  ['20130124',5.830],
  ['20130125',5.845],
  ['20130128',6.020],
  ['20130129',6.015],
  ['20130130',5.975],
  ['20130131',5.885],
  ['20130201',5.970],
  ['20130204',6.075],
  ['20130205',6.170],
  ['20130206',6.105],
  ['20130207',6.330],
  ['20130208',6.360],
  ['20130218',7.000],
  ['20130219',7.360],
  ['20130220',7.500],
  ['20130221',6.960],
  ['20130222',6.755],
  ['20130225',6.890],
  ['20130226',6.560],
  ['20130227',6.700],
  ['20130228',6.800],
  ['20130301',6.975],
  ['20130304',6.850],
  ['20130305',7.080],
  ['20130306',7.110],
  ['20130307',6.825],
  ['20130308',6.850],
  ['20130311',6.695],
  ['20130312',6.345],
  ['20130313',6.275],
  ['20130314',6.305],
  ['20130315',6.285],
  ['20130318',6.155],
  ['20130319',6.245],
  ['20130320',6.390],
  ['20130321',6.460],
  ['20130322',6.460],
  ['20130325',6.405],
  ['20130326',6.225],
  ['20130327',6.230],
  ['20130328',5.940],
  ['20130329',5.960],
  ['20130401',6.270],
  ['20130402',6.225],
  ['20130403',5.865],
  ['20130408',5.580],
  ['20130409',5.650],
  ['20130410',5.550],
  ['20130411',5.520],
  ['20130412',5.500],
  ['20130415',5.295],
  ['20130416',5.355],
  ['20130417',5.425],
  ['20130418',5.600],
  ['20130419',5.720],
  ['20130422',5.790],
  ['20130423',5.670],
  ['20130424',5.730],
  ['20130425',5.670],
  ['20130426',5.395],
  ['20130502',5.495],
  ['20130503',5.590],
  ['20130506',5.790],
  ['20130507',5.815],
  ['20130508',5.815],
  ['20130509',6.175],
  ['20130510',6.055],
  ['20130513',6.125],
  ['20130514',6.025],
  ['20130515',6.125],
  ['20130516',6.150],
  ['20130517',6.195],
  ['20130520',6.310],
  ['20130521',6.490],
  ['20130522',6.395],
  ['20130523',6.390],
  ['20130524',6.500],
  ['20130527',6.385],
  ['20130528',6.275],
  ['20130529',6.430],
  ['20130530',6.505],
  ['20130531',6.490],
  ['20130603',6.490],
  ['20130604',6.400],
  ['20130605',6.690],
  ['20130606',6.535],
  ['20130607',6.660],
  ['20130613',6.765],
  ['20130614',6.900],
  ['20130617',6.795],
  ['20130618',7.040],
  ['20130619',7.080],
  ['20130620',6.810],
  ['20130621',6.840],
  ['20130624',6.400],
  ['20130625',6.400],
  ['20130626',6.650],
  ['20130627',6.900],
  ['20130628',6.895],
  ['20130701',6.400],
  ['20130702',6.250],
  ['20130703',6.055],
  ['20130704',5.930],
  ['20130705',5.715],
  ['20130708',5.435],
  ['20130709',5.515],
  ['20130710',5.805],
  ['20130711',5.850],
  ['20130712',5.785],
  ['20130715',6.005],
  ['20130716',6.610],
  ['20130717',6.525],
  ['20130718',6.500],
  ['20130719',6.450],
  ['20130722',6.390],
  ['20130723',6.590],
  ['20130724',6.390],
  ['20130725',5.920],
  ['20130726',5.760],
  ['20130729',5.760],
  ['20130730',5.695],
  ['20130731',5.725],
  ['20130801',6.010],
  ['20130802',6.015],
  ['20130805',6.210],
  ['20130806',6.575],
  ['20130807',6.635],
  ['20130808',7.305],
  ['20130809',7.065],
  ['20130812',7.775],
  ['20130813',7.465],
  ['20130814',7.245],
  ['20130815',7.105],
  ['20130816',7.565],
  ['20130819',7.540],
  ['20130820',7.420],
  ['20130821',7.390],
  ['20130822',7.315],
  ['20130823',7.200],
  ['20130826',7.340],
  ['20130827',7.395],
  ['20130828',7.110],
  ['20130829',6.940],
  ['20130830',6.645],
  ['20130902',6.900],
  ['20130903',7.015],
  ['20130904',7.425],
  ['20130905',7.240],
  ['20130906',7.045],
  ['20130909',7.080],
  ['20130910',6.990],
  ['20130911',6.780],
  ['20130912',6.830],
  ['20130913',6.875],
  ['20130916',6.950],
  ['20130917',6.805],
  ['20130918',7.030],
  ['20130923',7.115],
  ['20130924',7.090],
  ['20130925',7.015],
  ['20130926',6.790],
  ['20130927',6.970],
  ['20130930',7.130],
  ['20131008',7.250],
  ['20131009',7.330],
  ['20131010',7.155],
  ['20131011',7.790],
  ['20131014',7.755],
  ['20131015',7.855],
  ['20131016',7.350],
  ['20131017',7.470],
  ['20131018',7.500],
  ['20131021',7.655],
  ['20131022',7.910],
  ['20131023',7.735],
  ['20131024',7.700],
  ['20131025',7.275],
  ['20131028',7.160],
  ['20131029',6.890],
  ['20131030',7.140],
  ['20131031',7.170],
  ['20131101',7.050],
  ['20131104',7.630],
  ['20131105',7.675],
  ['20131106',7.900],
  ['20131107',8.190],
  ['20131108',7.950],
  ['20131111',7.820],
  ['20131112',8.605],
  ['20131113',8.840],
  ['20131114',9.730],
  ['20131115',10.175],
  ['20131118',10.000],
  ['20131119',9.740],
  ['20131120',9.635],
  ['20131121',9.595],
  ['20131122',9.465],
  ['20131125',9.390],
  ['20131126',9.710],
  ['20131127',9.660],
  ['20131128',10.115],
  ['20131129',10.275],
  ['20131202',9.245],
  ['20131203',8.750],
  ['20131204',8.570],
  ['20131205',8.355],
  ['20131206',8.400],
  ['20131209',8.600],
  ['20131210',8.395],
  ['20131211',8.500],
  ['20131212',8.555],
  ['20131213',8.645],
  ['20131216',8.460],
  ['20131217',8.460],
  ['20131218',8.325],
  ['20131219',8.390],
  ['20131220',8.650],
  ['20131223',8.800],
  ['20131224',9.050],
  ['20131225',9.350],
  ['20131226',9.075],
  ['20131227',9.270],
  ['20131230',9.620],
  ['20131231',9.120],
  ['20140102',9.280],
  ['20140103',9.200],
  ['20140106',9.050],
  ['20140107',9.315],
  ['20140108',9.540],
  ['20140109',8.950],
  ['20140110',8.585],
  ['20140113',8.640],
  ['20140114',8.865],
  ['20140115',8.980],
  ['20140116',9.025],
  ['20140117',8.820],
  ['20140120',8.620],
  ['20140121',8.825],
  ['20140122',9.300],
  ['20140123',9.375],
  ['20140124',9.280],
  ['20140127',9.425],
  ['20140128',9.330],
  ['20140129',9.165],
  ['20140130',8.930],
  ['20140207',9.135],
  ['20140210',9.435],
  ['20140211',9.375],
  ['20140212',9.825],
  ['20140213',9.425],
  ['20140214',9.640],
  ['20140217',9.745],
  ['20140218',9.575],
  ['20140219',9.550],
  ['20140220',9.700],
  ['20140221',10.570],
  ['20140224',10.500],
  ['20140225',10.400],
  ['20140226',10.100],
  ['20140227',9.475],
  ['20140228',9.165],
  ['20140303',9.495],
  ['20140304',9.385],
  ['20140305',9.320],
  ['20140306',9.425],
  ['20140307',9.360],
  ['20140310',8.575],
  ['20140311',8.590],
  ['20140312',8.690],
  ['20140313',8.850],
  ['20140314',8.745],
  ['20140317',8.950],
  ['20140318',8.930],
  ['20140319',8.840],
  ['20140320',8.460],
  ['20140321',8.555],
  ['20140324',8.550],
  ['20140325',8.665],
  ['20140326',8.680],
  ['20140327',8.485],
  ['20140328',8.100],
  ['20140331',8.100],
  ['20140401',8.180],
  ['20140402',8.055],
  ['20140403',8.025],
  ['20140404',8.185],
  ['20140408',8.210],
  ['20140409',8.450],
  ['20140410',8.475],
  ['20140411',8.390],
  ['20140414',8.845],
  ['20140415',8.670],
  ['20140416',8.760],
  ['20140417',8.670],
  ['20140418',8.730],
  ['20140421',8.515],
  ['20140422',8.240],
  ['20140423',8.310],
  ['20140424',8.250],
  ['20140425',8.080],
  ['20140428',7.785],
  ['20140429',7.905],
  ['20140430',7.760],
  ['20140505',7.890],
  ['20140506',8.170],
  ['20140507',7.870],
  ['20140508',7.955],
  ['20140509',7.820],
  ['20140512',8.060],
  ['20140513',8.105],
  ['20140514',8.060],
  ['20140515',8.240],
  ['20140516',8.030],
  ['20140519',7.960],
  ['20140520',8.010],
  ['20140521',8.095],
  ['20140522',8.075],
  ['20140523',8.180],
  ['20140526',8.370],
  ['20140527',8.650],
  ['20140528',8.655],
  ['20140529',8.800],
  ['20140530',9.490],
  ['20140603',9.150],
  ['20140604',9.070],
  ['20140605',9.115],
  ['20140606',8.905],
  ['20140609',8.850],
  ['20140610',8.975],
  ['20140611',8.990],
  ['20140612',8.935],
  ['20140613',9.120],
  ['20140616',9.095],
  ['20140617',8.875],
  ['20140618',8.620],
  ['20140619',8.350],
  ['20140620',8.450],
  ['20140623',8.730],
  ['20140624',8.785],
  ['20140625',8.800],
  ['20140626',9.035],
  ['20140627',9.020],
  ['20140630',9.275],
  ['20140701',9.190],
  ['20140702',9.175],
  ['20140703',9.185],
  ['20140704',9.480],
  ['20140707',9.475],
  ['20140708',9.440],
  ['20140709',9.110],
  ['20140710',9.115],
  ['20140711',10.030],
  ['20140714',9.915],
  ['20140715',9.660],
  ['20140716',9.340],
  ['20140717',9.465],
  ['20140718',9.395],
  ['20140721',9.195],
  ['20140722',9.265],
  ['20140723',9.075],
  ['20140724',8.960],
  ['20140725',9.090],
  ['20140728',9.270],
  ['20140729',9.305],
  ['20140730',9.395],
  ['20140731',9.445],
  ['20140801',9.475],
  ['20140804',9.490],
  ['20140805',9.555],
  ['20140806',9.590],
  ['20140807',9.465],
  ['20140808',9.470],
  ['20140811',9.595],
  ['20140812',9.695],
  ['20140813',9.610],
  ['20140814',9.565],
  ['20140815',9.670],
  ['20140818',9.850],
  ['20140819',9.660],
  ['20140820',9.695],
  ['20140821',9.805],
  ['20140822',9.950],
  ['20140825',9.810],
  ['20140826',9.540],
  ['20140827',9.555],
  ['20140828',9.390],
  ['20140829',9.510],
  ['20140901',9.710],
  ['20140902',9.820],
  ['20140903',9.845],
  ['20140904',9.985],
  ['20140905',9.935],
  ['20140909',9.975],
  ['20140910',10.085],
  ['20140911',10.230],
  ['20140912',10.290],
  ['20140915',10.295],
  ['20140916',9.870],
  ['20140917',9.905],
  ['20140918',9.925],
  ['20140919',10.035],
  ['20140922',10.105],
  ['20140923',10.390],
  ['20140924',10.450],
  ['20140925',10.590],
  ['20140926',10.675],
  ['20140929',10.725],
  ['20140930',10.720],
  ['20141008',10.820],
  ['20141009',10.780],
  ['20141010',10.835],
  ['20141013',10.675],
  ['20141014',10.670],
  ['20141015',10.665],
  ['20141016',10.760],
  ['20141017',10.475],
  ['20141020',11.265],
  ['20141021',11.425],
  ['20141022',11.225],
  ['20141023',10.725],
  ['20141024',10.715],
  ['20141027',10.815],
  ['20141028',11.095],
  ['20141029',11.190],
  ['20141030',11.790],
  ['20141031',11.820],
  ['20150129',13.005],
  ['20150130',12.030],
  ['20150202',11.800],
  ['20150203',11.625],
  ['20150204',11.365],
  ['20150205',11.420],
  ['20150206',10.705],
  ['20150209',10.275],
  ['20150210',10.660],
  ['20150211',10.765],
  ['20150212',10.950],
  ['20150213',10.890],
  ['20150216',11.230],
  ['20150217',11.075],
  ['20150225',10.815],
  ['20150226',10.920],
  ['20150227',10.895],
  ['20150302',11.190],
  ['20150303',11.365],
  ['20150304',11.930],
  ['20150305',11.625],
  ['20150306',11.300],
  ['20150309',11.525],
  ['20150310',11.610],
  ['20150311',11.575],
  ['20150312',11.295],
  ['20150313',11.445],
  ['20150316',12.025],
  ['20150317',12.450],
  ['20150318',12.765],
  ['20150319',12.640],
  ['20150320',12.890],
  ['20150323',13.250],
  ['20150324',12.915],
  ['20150325',13.830],
  ['20150326',13.475],
  ['20150327',13.700],
  ['20150330',13.900],
  ['20150331',14.020],
  ['20150401',14.520],
  ['20150402',14.475],
  ['20150403',14.945],
  ['20150407',14.975],
  ['20150408',14.425],
  ['20150409',13.920],
  ['20150410',14.315],
  ['20150413',14.540],
  ['20150414',14.395],
  ['20150415',14.150],
  ['20150416',14.575],
  ['20150417',14.775],
  ['20150420',14.480],
  ['20150421',15.125],
  ['20150422',15.875],
  ['20150423',15.325],
  ['20150424',14.800],
  ['20150427',14.650],
  ['20150428',13.955],
  ['20150429',14.260],
  ['20150430',13.975],
  ['20150504',14.295],
  ['20150505',14.215],
  ['20150506',14.585],
  ['20150507',13.980],
  ['20150508',14.790],
  ['20150511',16.270],
  ['20150512',16.980],
  ['20150513',16.650],
  ['20150514',17.060],
  ['20150515',17.500],
  ['20150518',19.250],
  ['20150519',19.500],
  ['20150520',20.700],
  ['20150521',20.960],
  ['20150522',20.300],
  ['20150525',20.030],
  ['20150526',21.640],
  ['20150527',22.040],
  ['20150528',20.430],
  ['20150529',20.790],
  ['20150601',21.580],
  ['20150602',23.200],
  ['20150603',22.380],
  ['20150604',22.210],
  ['20150605',22.330],
  ['20150608',22.990],
  ['20150609',25.290],
  ['20150610',27.820],
  ['20150611',28.300],
  ['20150612',31.100],
  ['20150615',28.750],
  ['20150616',26.390],
  ['20150617',28.700],
  ['20150618',28.950],
  ['20150619',27.250],
  ['20150623',27.700],
  ['20150624',27.770],
  ['20150625',26.200],
  ['20150626',23.580],
  ['20150629',21.220],
  ['20150630',22.710],
  ['20150701',20.440],
  ['20150702',18.400],
  ['20150703',16.560],
  ['20150706',14.900],
  ['20150707',13.410],
  ['20150708',12.070],
  ['20150713',13.280],
  ['20150714',14.610],
  ['20150715',13.380],
  ['20150716',13.540],
  ['20150717',14.890],
  ['20150720',16.380],
  ['20150721',18.020],
  ['20150722',17.610],
  ['20150723',17.820],
  ['20150724',17.480],
  ['20150727',15.730],
  ['20150728',14.160],
  ['20150729',15.300],
  ['20150730',14.570],
  ['20150731',14.600],
  ['20150803',13.750],
  ['20150804',14.860],
  ['20150805',14.750],
  ['20150806',14.710],
  ['20150807',16.180],
  ['20150810',17.450],
  ['20150811',17.500],
  ['20150812',18.320],
  ['20150813',18.890],
  ['20150814',19.100],
  ['20150817',19.130],
  ['20150818',17.220],
  ['20150819',18.000],
  ['20150820',18.000],
  ['20150821',16.680],
  ['20150824',15.010],
  ['20150825',13.510],
  ['20150826',12.770],
  ['20150827',13.780],
  ['20150828',15.160],
  ['20150831',15.190],
  ['20150901',14.450],
  ['20150902',13.800],
  ['20150907',13.830],
  ['20150908',14.410],
  ['20150909',14.950],
  ['20150910',16.450],
  ['20150911',16.590],
  ['20150914',14.930],
  ['20150915',13.440],
  ['20150916',14.700],
  ['20150924',15.500],
  ['20150925',14.580],
  ['20150928',14.580],
  ['20150929',14.280],
  ['20150930',14.090],
  ['20151008',14.510],
  ['20151009',15.350],
  ['20151012',16.180],
  ['20151013',16.180],
  ['20151014',16.890],
  ['20151015',17.780],
  ['20151016',17.900],
  ['20151019',17.470],
  ['20151020',17.420],
  ['20151021',15.750],
  ['20151022',16.940],
  ['20151023',17.700],
  ['20151026',18.210],
  ['20151027',18.370],
  ['20151028',18.190],
  ['20151029',17.990],
  ['20151030',18.400],
  ['20151102',17.700],
  ['20160413',19.470],
  ['20160414',21.420],
  ['20160415',21.050],
  ['20160418',19.710],
  ['20160419',20.170],
  ['20160420',18.150],
  ['20160421',17.650],
  ['20160422',17.360],
  ['20160425',17.560],
  ['20160426',18.200],
  ['20160427',17.370],
  ['20160428',17.530],
  ['20160429',18.050],
  ['20160503',18.950],
  ['20160504',18.480],
  ['20160505',18.430],
  ['20160506',17.280],
  ['20160509',15.700],
  ['20160510',15.680],
  ['20160511',15.880],
  ['20160512',15.320],
  ['20160513',14.980],
  ['20160516',16.480],
  ['20160517',16.500],
  ['20160518',15.430],
  ['20160519',15.600],
  ['20160520',15.700],
  ['20160523',16.130],
  ['20160524',15.480],
  ['20160525',15.280],
  ['20160526',15.520],
  ['20160527',15.350],
  ['20160530',15.360],
  ['20160531',16.350],
  ['20160601',16.290],
  ['20160602',16.300],
  ['20160603',16.400],
  ['20160606',16.700],
  ['20160607',16.280],
  ['20160608',16.100],
  ['20160620',16.700],
  ['20160621',15.820],
  ['20160622',15.950],
  ['20160623',15.900],
  ['20160624',15.700],
  ['20160627',16.100],
  ['20160628',16.460],
  ['20160629',16.350],
  ['20160630',16.400],
  ['20160701',16.300],
  ['20160704',16.600],
  ['20160705',16.580],
  ['20160706',17.150],
  ['20160707',17.600],
  ['20160708',17.160],
  ['20160711',16.870],
  ['20160712',17.030],
  ['20160713',17.070],
  ['20160714',17.150],
  ['20160715',16.870],
  ['20160718',16.500],
  ['20160719',16.530],
  ['20160720',16.720],
  ['20160721',16.790],
  ['20160722',16.480],
  ['20160725',16.650],
  ['20160726',17.140],
  ['20160727',15.870],
  ['20160728',15.180],
  ['20160729',15.090],
  ['20160801',14.990],
  ['20160802',15.280],
  ['20160803',15.130],
  ['20160804',15.220],
  ['20160805',14.990],
  ['20160808',15.270],
  ['20160809',15.560],
  ['20160810',15.450],
  ['20160811',15.160],
  ['20160812',15.320],
  ['20160815',15.520],
  ['20160816',15.550],
  ['20160817',15.670],
  ['20160818',15.730],
  ['20160819',15.740],
  ['20160822',15.330],
  ['20160823',15.490],
  ['20160824',15.940],
  ['20160825',15.490],
  ['20160826',15.740],
  ['20160829',15.740],
  ['20160830',15.930],
  ['20160831',15.950],
  ['20160901',16.190],
  ['20160902',16.750],
  ['20160905',16.600],
  ['20160906',16.710],
  ['20160907',16.330],
  ['20160908',16.500],
  ['20160909',16.250],
  ['20160912',16.620],
  ['20160913',16.910],
  ['20160914',16.840],
  ['20160919',16.890],
  ['20160920',16.910],
  ['20160921',16.890],
  ['20160922',16.930],
  ['20160923',16.900],
  ['20160926',17.000],
  ['20160927',16.700],
  ['20160928',16.660],
  ['20160929',16.600],
  ['20160930',16.650],
  ['20161010',16.960],
  ['20161011',16.950],
  ['20161012',17.100],
  ['20161013',17.340],
  ['20161014',16.490],
  ['20161017',16.050],
  ['20161018',16.260],
  ['20161019',16.350],
  ['20161020',16.450],
  ['20161021',16.380],
  ['20161024',16.410],
  ['20161025',16.440],
  ['20161026',16.600],
  ['20161027',16.440],
  ['20161028',16.390],
  ['20161031',16.380],
  ['20161101',16.600],
  ['20161102',16.690],
  ['20161103',16.900],
  ['20161104',16.840],
  ['20161107',16.800],
  ['20161108',18.480],
  ['20161109',17.760],
  ['20161110',17.880],
  ['20161111',17.690],
  ['20161114',17.580],
  ['20161115',17.620],
  ['20161116',17.790],
  ['20161117',17.980],
  ['20161118',17.850],
  ['20161121',18.370],
  ['20161122',19.000],
  ['20161123',19.440],
  ['20161124',18.950],
  ['20161125',18.580],
  ['20161128',18.500],
  ['20161129',18.000],
  ['20161130',17.370],
  ['20161201',17.530],
  ['20161202',17.570],
  ['20161205',17.350],
  ['20161206',17.750],
  ['20161207',18.260],
  ['20161208',17.960],
  ['20161209',17.950],
  ['20161212',17.000],
  ['20161213',16.680],
  ['20161214',16.390],
  ['20161215',17.100],
  ['20161216',17.670],
  ['20161219',17.930],
  ['20161220',17.780],
  ['20161221',17.780],
  ['20161222',17.820],
  ['20161223',18.200],
  ['20161226',18.090],
  ['20161227',18.610],
  ['20161228',18.280],
  ['20161229',18.420],
  ['20161230',19.000],
  ['20170103',18.850],
  ['20170104',19.500],
  ['20170105',19.180],
  ['20170106',18.560],
  ['20170109',18.500],
  ['20170110',18.780],
  ['20170111',18.240],
  ['20170112',17.800],
  ['20170113',18.250],
  ['20170116',16.660],
  ['20170117',17.300],
  ['20170118',17.480],
  ['20170119',17.510],
  ['20170120',17.600],
  ['20170123',18.050],
  ['20170124',18.190],
  ['20170125',18.020],
  ['20170126',17.720],
  ['20170203',17.460],
  ['20170206',18.000],
  ['20170207',17.870],
  ['20170208',18.000],
  ['20170209',18.520],
  ['20170210',18.830],
  ['20170213',19.580],
  ['20170214',19.830],
  ['20170215',20.440],
  ['20170216',19.960],
  ['20170217',19.170],
  ['20170220',17.500],
  ['20170221',18.070],
  ['20170222',18.500],
  ['20170223',18.500],
  ['20170224',19.090],
  ['20170227',19.140],
  ['20170228',18.550],
  ['20170301',18.230],
  ['20170302',18.450],
  ['20170303',18.820],
  ['20170306',19.390],
  ['20170307',19.590],
  ['20170308',19.310],
  ['20170309',19.500],
  ['20170310',19.520],
  ['20170313',19.680],
  ['20170314',19.960],
  ['20170315',20.080],
  ['20170316',20.370],
  ['20170317',20.500],
  ['20170320',20.020],
  ['20170321',20.340],
  ['20170322',19.910],
  ['20170323',20.120],
  ['20170324',20.250],
  ['20170327',20.050],
  ['20170328',19.850],
  ['20170329',19.290],
  ['20170330',19.300],
  ['20170331',19.700],
  ['20170405',19.970],
  ['20170406',19.980],
  ['20170407',20.170],
  ['20170410',19.240],
  ['20170411',19.000],
  ['20170412',18.800],
  ['20170413',19.010],
  ['20170414',18.340],
  ['20170417',18.270],
  ['20170418',17.690],
  ['20170419',17.100],
  ['20170420',16.700],
  ['20170421',16.980],
  ['20170424',16.870],
  ['20170425',16.750],
  ['20170426',16.900],
  ['20170427',17.000],
  ['20170428',16.910],
  ['20170502',16.750],
  ['20170503',16.560],
  ['20170504',16.320],
  ['20170505',14.690],
  ['20170508',13.300],
  ['20170509',13.440],
  ['20170510',13.450],
  ['20170511',12.900],
  ['20170512',13.100],
  ['20170906',14.410],
  ['20170907',15.850],
  ['20170908',17.440],
  ['20170911',16.370],
  ['20170912',16.320],
  ['20170913',15.560],
  ['20170914',15.270],
  ['20170915',14.490],
  ['20170918',14.480],
  ['20170919',14.220],
  ['20170920',14.250],
  ['20170921',13.740],
  ['20170922',14.000],
  ['20170925',13.520],
  ['20170926',13.660],
  ['20170927',13.610],
  ['20170928',13.300],
  ['20170929',12.900],
  ['20171009',13.190],
  ['20171010',13.830],
  ['20171011',13.780],
  ['20171012',13.820],
  ['20171013',13.870],
  ['20171016',13.190],
  ['20171017',13.270],
  ['20171018',12.920],
  ['20171019',12.400],
  ['20171020',12.580],
  ['20171023',12.550],
  ['20171024',12.600],
  ['20171025',12.900],
  ['20171026',12.990],
  ['20171027',13.100],
  ['20171030',12.250],
  ['20171031',12.360],
  ['20171101',12.330],
  ['20171102',12.160],
  ['20171103',11.780],
  ['20171106',11.450],
  ['20171107',11.370],
  ['20171108',11.600],
  ['20171109',11.560],
  ['20171110',11.480],
  ['20171113',11.060],
  ['20171114',11.080],
  ['20171115',12.190],
  ['20171116',13.410],
  ['20171117',13.090],
  ['20171120',12.780],
  ['20171121',14.060],
  ['20171122',14.380],
  ['20171123',13.720],
  ['20171124',13.840],
  ['20171127',13.010],
  ['20171128',13.590],
  ['20171129',13.500],
  ['20171130',13.950],
  ['20171201',13.800],
  ['20171204',13.090],
  ['20171205',12.190],
  ['20171206',12.570],
  ['20171207',12.610],
  ['20171208',12.600],
  ['20171211',12.600],
  ['20171212',12.420],
  ['20171213',12.310],
  ['20171221',13.540],
  ['20171222',13.450],
  ['20171225',13.110],
  ['20171226',12.530],
  ['20171227',12.540],
  ['20171228',12.050],
  ['20171229',12.060],
  ['20180102',12.050],
  ['20180103',12.170],
  ['20180104',12.360],
  ['20180105',12.220],
  ['20180108',12.070],
  ['20180109',12.130],
  ['20180110',11.770],
  ['20180111',11.850],
  ['20180112',11.650],
  ['20180115',11.880],
  ['20180116',11.890],
  ['20180117',12.540],
  ['20180118',12.520],
  ['20180119',12.600],
  ['20180122',12.470],
  ['20180123',12.700],
  ['20180124',12.490],
  ['20180125',12.160],
  ['20180126',12.030],
  ['20180129',12.000],
  ['20180130',12.210],
  ['20180131',12.000],
  ['20180201',10.800],
  ['20180202',10.940],
  ['20180205',10.350],
  ['20180206',9.320],
  ['20180207',8.590],
  ['20180208',8.600],
  ['20180209',7.890],
  ['20180212',8.180],
  ['20180213',8.570],
  ['20180214',8.600],
  ['20180222',8.690],
  ['20180223',8.670],
  ['20180226',9.220],
  ['20180227',9.250],
  ['20180228',9.370],
  ['20180301',9.370],
  ['20180302',9.220],
  ['20180305',9.150],
  ['20180306',9.220],
  ['20180307',9.320],
  ['20180308',9.720],
  ['20180309',9.880],
  ['20180312',10.400],
  ['20180313',10.460],
  ['20180314',10.150],
  ['20180315',9.990],
  ['20180316',10.140],
  ['20180319',10.080],
  ['20180320',10.470],
  ['20180321',10.180],
  ['20180322',10.410],
  ['20180323',9.970],
  ['20180326',9.810],
  ['20180327',10.270],
  ['20180328',10.350],
  ['20180329',10.400],
  ['20180330',10.540],
  ['20180402',10.550],
  ['20180403',10.270],
  ['20180404',10.080],
  ['20180409',10.200],
  ['20180410',10.190],
  ['20180411',10.130],
  ['20180412',9.940],
  ['20180413',9.630],
  ['20180416',10.000],
  ['20180417',9.410],
  ['20180418',9.300],
  ['20180419',9.190],
  ['20180420',9.010],
  ['20180423',8.900],
  ['20180424',9.090],
  ['20180425',9.150],
  ['20180426',8.790],
  ['20180427',9.020],
  ['20180502',9.000],
  ['20180503',9.060],
  ['20180504',9.200],
  ['20180507',9.450],
  ['20180508',10.040],
  ['20180509',9.820],
  ['20180510',10.800],
  ['20180511',10.390],
  ['20180514',9.910],
  ['20180515',10.100],
  ['20180516',11.110],
  ['20180517',10.830],
  ['20180518',11.010],
  ['20180521',11.260],
  ['20180522',11.120],
  ['20180523',10.820],
  ['20180524',11.080],
  ['20180525',10.750],
  ['20180528',10.550],
  ['20180529',10.170],
  ['20180530',9.360],
  ['20180531',9.630],
  ['20180601',9.620],
  ['20180604',9.620],
  ['20180605',10.290],
  ['20180606',10.210],
  ['20180607',10.120],
  ['20180608',10.020],
  ['20180611',9.900],
  ['20180612',10.150],
  ['20180613',10.240],
  ['20180614',10.670],
  ['20180615',10.010],
  ['20180619',9.010],
  ['20180620',9.060],
  ['20180621',8.930],
  ['20180622',9.010],
  ['20180625',9.180],
  ['20180626',9.200],
  ['20180627',9.220],
  ['20180628',9.240],
  ['20180629',9.490],
  ['20180702',9.280],
  ['20180703',9.310],
  ['20180704',9.190],
  ['20180705',9.130],
  ['20180706',9.170],
  ['20180709',9.290],
  ['20180710',9.280],
  ['20180711',9.020],
  ['20180712',9.220],
  ['20180713',9.490],
  ['20180716',9.280],
  ['20180717',9.270],
  ['20180718',9.170],
  ['20180719',8.970],
  ['20180720',9.070],
  ['20180723',9.100],
  ['20180724',9.230],
  ['20180725',9.360],
  ['20180726',9.260],
  ['20180727',9.240],
  ['20180730',9.050],
  ['20180731',9.150],
  ['20180801',9.060],
  ['20180802',9.120],
  ['20180803',9.000],
  ['20180806',8.540],
  ['20180807',8.680],
  ['20180808',8.560],
  ['20180809',8.650],
  ['20180810',8.730],
  ['20180813',9.030],
  ['20180814',8.980],
  ['20180815',8.970],
  ['20180816',9.000],
  ['20180817',8.930],
  ['20180820',8.850],
  ['20180821',8.870],
  ['20180822',8.740],
  ['20180823',8.940],
  ['20180824',9.110],
  ['20180827',9.130],
  ['20180828',9.080],
  ['20180829',9.250],
  ['20180830',9.110],
  ['20180831',9.210],
  ['20180903',9.700],
  ['20180904',9.780],
  ['20180905',9.550],
  ['20180906',9.520],
  ['20180907',9.440],
  ['20180910',9.230],
  ['20180911',9.200],
  ['20180912',9.190],
  ['20180913',9.230],
  ['20180914',8.950],
  ['20180917',8.840],
  ['20180918',8.980],
  ['20180919',9.070],
  ['20180920',8.960],
  ['20180921',9.100],
  ['20180925',9.210],
  ['20180926',9.240],
  ['20180927',9.180],
  ['20180928',9.280],
  ['20181008',9.000],
  ['20181009',9.060],
  ['20181010',9.360],
  ['20181011',8.470],
  ['20181012',8.290],
  ['20181015',8.400],
  ['20181016',8.410],
  ['20181017',8.430],
  ['20181018',8.280],
  ['20181019',8.290],
  ['20181022',8.580],
  ['20181023',8.290],
  ['20181024',8.370],
  ['20181025',8.060],
  ['20181026',8.050],
  ['20181029',7.850],
  ['20181030',7.870],
  ['20181031',7.940],
  ['20181101',7.940],
  ['20181102',8.120],
  ['20181105',8.180],
  ['20181106',8.160],
  ['20181107',8.150],
  ['20181108',8.280],
  ['20181109',8.110],
  ['20181112',8.300],
  ['20181113',8.590],
  ['20181114',8.630],
  ['20181115',9.040],
  ['20181116',9.150],
  ['20181119',9.250],
  ['20181120',8.820],
  ['20181121',8.800],
  ['20181122',8.860],
  ['20181123',8.440],
  ['20181126',8.410],
  ['20181127',8.490],
  ['20181128',8.570],
  ['20181129',8.490],
  ['20181130',8.530],
  ['20181203',8.750],
  ['20181204',8.890],
  ['20181205',9.010],
  ['20181206',8.720],
  ['20181207',8.620],
  ['20181210',8.620],
  ['20181211',8.260],
  ['20181212',8.060],
  ['20181213',7.940],
  ['20181214',7.920],
  ['20181217',7.830],
  ['20181218',7.770],
  ['20181219',7.690],
  ['20181220',7.680],
  ['20181221',7.660],
  ['20181224',7.120],
  ['20181225',6.410],
  ['20181226',6.280],
  ['20181227',6.550],
  ['20181228',6.310],
  ['20190102',6.470],
  ['20190103',6.520],
  ['20190104',6.650],
  ['20190107',6.700],
  ['20190108',6.630],
  ['20190109',6.740],
  ['20190110',6.620],
  ['20190111',6.700],
  ['20190114',6.740],
  ['20190115',6.750],
  ['20190116',6.620],
  ['20190117',6.460],
  ['20190118',6.590],
  ['20190121',6.570],
  ['20190122',6.540],
  ['20190123',6.380],
  ['20190124',6.520],
  ['20190125',5.870],
  ['20190128',5.330],
  ['20190129',5.490],
  ['20190130',5.240],
  ['20190131',4.780],
  ['20190201',4.920],
  ['20190211',5.110],
  ['20190212',5.290],
  ['20190213',5.360],
  ['20190214',5.440],
  ['20190215',5.980],
  ['20190218',6.420],
  ['20190219',6.250],
  ['20190220',6.270],
  ['20190221',5.960],
  ['20190222',5.960],
  ['20190225',6.240],
  ['20190226',6.650],
  ['20190227',6.380],
  ['20190228',6.730],
  ['20190301',6.600],
  ['20190304',6.550],
  ['20190305',6.690],
  ['20190306',7.060],
  ['20190307',7.070],
  ['20190308',6.500],
  ['20190311',6.820],
  ['20190312',7.500],
  ['20190313',7.310],
  ['20190314',8.040],
  ['20190315',7.880],
  ['20190318',7.720],
  ['20190319',7.540],
  ['20190320',7.900],
  ['20190321',7.680],
  ['20190322',7.440],
  ['20190325',7.270],
  ['20190326',6.930],
  ['20190327',6.770],
  ['20190328',6.520],
  ['20190329',6.700],
  ['20190401',6.960],
  ['20190402',7.090],
  ['20190403',7.150],
  ['20190404',7.070],
  ['20190408',7.150],
  ['20190409',7.370],
  ['20190410',7.190],
  ['20190411',7.010],
  ['20190412',7.120],
  ['20190415',6.900],
  ['20190416',7.390],
  ['20190417',7.300],
  ['20190418',7.330],
  ['20190419',7.360],
  ['20190422',7.100],
  ['20190423',7.000],
  ['20190424',6.990],
  ['20190425',6.890],
  ['20190426',6.200],
  ['20190429',5.580],
  ['20190430',5.600],
  ['20190506',5.120],
  ['20190507',5.630],
  ['20190508',5.550],
  ['20190509',5.490],
  ['20190510',5.590],
  ['20190513',5.500],
  ['20190514',5.550],
  ['20190515',5.720],
  ['20190516',5.720],
  ['20190517',5.540],
  ['20190520',5.000],
  ['20190521',5.500],
  ['20190522',6.050],
  ['20190523',6.660],
  ['20190524',7.330],
  ['20190527',7.690],
  ['20190528',8.460],
  ['20190529',8.050],
  ['20190530',7.250],
  ['20190531',6.800],
  ['20190603',6.180],
  ['20190604',5.860],
  ['20190605',5.840],
  ['20190606',5.410],
  ['20190610',5.950],
  ['20190611',6.200],
  ['20190612',6.050],
  ['20190613',6.150],
  ['20190614',6.380],
  ['20190617',6.010],
  ['20190618',6.610],
  ['20190619',6.700],
  ['20190620',6.450],
  ['20190621',7.100],
  ['20190624',6.770],
  ['20190625',6.490],
  ['20190626',6.680],
  ['20190627',6.520],
  ['20190628',6.320],
  ['20190701',6.450],
  ['20190702',6.710],
  ['20190703',6.500],
  ['20190704',6.280],
  ['20190705',6.150],
  ['20190708',5.930],
  ['20190709',6.010],
  ['20190710',5.750],
  ['20190711',6.040],
  ['20190712',5.890],
  ['20190715',6.020],
  ['20190716',6.010],
  ['20190717',6.000],
  ['20190718',5.830],
  ['20190719',5.860],
  ['20190722',5.570],
  ['20190723',5.800],
  ['20190724',5.740],
  ['20190725',5.690],
  ['20190726',5.650],
  ['20190729',5.570],
  ['20190730',5.750],
  ['20190731',5.610],
  ['20190801',5.540],
  ['20190802',5.600],
  ['20190805',5.520],
  ['20190806',5.230],
  ['20190807',5.300],
  ['20190808',5.420],
  ['20190809',5.240],
  ['20190812',5.280],
  ['20190813',5.350],
  ['20190814',5.240],
  ['20190815',5.250],
  ['20190816',5.260],
  ['20190819',5.410],
  ['20190820',5.440],
  ['20190821',5.360],
  ['20190822',5.300],
  ['20190823',5.350],
  ['20190826',5.280],
  ['20190827',5.420],
  ['20190828',5.960],
  ['20190829',5.920],
  ['20190830',5.730],
  ['20190902',5.740],
  ['20190903',5.710],
  ['20190904',5.660],
  ['20190905',5.760],
  ['20190906',5.640],
  ['20190909',5.720],
  ['20190910',5.800],
  ['20190911',5.910],
  ['20190912',5.770],
  ['20190916',5.720],
  ['20190917',5.490],
  ['20190918',5.430],
  ['20190919',5.450],
  ['20190920',5.450],
  ['20190923',5.390],
  ['20190924',5.430],
  ['20190925',5.280],
  ['20190926',5.160],
  ['20190927',5.230],
  ['20190930',5.170],
  ['20191008',5.320],
  ['20191009',5.380],
  ['20191010',5.380],
  ['20191011',5.290],
  ['20191014',5.330],
  ['20191015',5.290],
  ['20191016',5.170],
  ['20191017',5.160],
  ['20191018',5.090],
  ['20191021',5.600],
  ['20191022',5.420],
  ['20191023',5.650],
  ['20191024',5.730],
  ['20191025',6.300],
  ['20191028',6.440],
  ['20191029',6.090],
  ['20191030',5.740],
  ['20191031',5.420],
  ['20191101',5.400],
  ['20191104',5.280],
  ['20191105',5.810],
  ['20191106',6.010],
  ['20191107',5.870],
  ['20191108',5.750],
  ['20191111',5.980],
  ['20191112',6.050],
  ['20191113',5.890],
  ['20191114',5.880],
  ['20191115',5.340],
  ['20191118',5.360],
  ['20191119',5.400],
  ['20191120',5.510],
  ['20191121',5.390],
  ['20191122',5.310],
  ['20191125',5.230],
  ['20191126',5.290],
  ['20191127',5.320],
  ['20191128',5.290],
  ['20191129',5.270],
  ['20191202',5.280],
  ['20191203',5.250],
  ['20191204',5.270],
  ['20191205',5.300],
  ['20191206',5.290],
  ['20191209',5.230],
  ['20191210',5.230],
  ['20191211',5.200],
  ['20191212',5.230],
  ['20191213',5.270],
  ['20191216',5.360],
  ['20191217',5.420],
  ['20191218',5.420],
  ['20191219',5.530],
  ['20191220',5.490],
  ['20191223',5.280],
  ['20191224',5.370],
  ['20191225',5.350],
  ['20191226',5.410],
  ['20191227',5.380],
  ['20191230',5.350],
  ['20191231',5.440],
  ['20200102',5.530],
  ['20200103',5.590],
  ['20200106',5.590],
  ['20200107',5.710],
  ['20200108',5.530],
  ['20200109',5.570],
  ['20200110',5.530],
  ['20200113',5.520],
  ['20200114',5.550],
  ['20200115',5.380],
  ['20200116',5.300],
  ['20200117',5.220],
  ['20200120',5.230],
  ['20200121',5.310],
  ['20200122',5.160],
  ['20200123',5.030],
  ['20200203',4.530],
  ['20200204',4.100],
  ['20200205',4.400],
  ['20200206',4.520],
  ['20200207',4.460],
  ['20200210',4.680],
  ['20200211',4.580],
  ['20200212',4.660],
  ['20200213',4.580],
  ['20200214',4.570],
  ['20200217',4.760],
  ['20200218',4.830],
  ['20200219',4.800],
  ['20200220',4.900],
  ['20200221',5.000],
  ['20200224',4.940],
  ['20200225',4.950],
  ['20200226',5.000],
  ['20200227',4.950],
  ['20200228',4.650],
  ['20200302',4.770],
  ['20200303',4.770],
  ['20200304',4.770],
  ['20200305',4.940],
  ['20200306',4.930],
  ['20200309',4.750],
  ['20200310',4.840],
  ['20200311',4.820],
  ['20200312',4.660],
  ['20200313',4.890],
  ['20200316',4.770],
  ['20200317',5.250],
  ['20200318',5.780],
  ['20200319',5.380],
  ['20200320',5.060],
  ['20200323',4.600],
  ['20200324',4.560],
  ['20200325',4.770],
  ['20200326',4.730],
  ['20200327',4.700],
  ['20200330',4.930],
  ['20200331',5.270],
  ['20200401',5.020],
  ['20200402',4.940],
  ['20200403',4.950],
  ['20200407',5.180],
  ['20200408',5.400],
  ['20200409',5.290],
  ['20200410',5.170],
  ['20200413',5.020],
  ['20200414',5.070],
  ['20200415',4.970],
  ['20200416',4.900],
  ['20200417',4.840],
  ['20200420',4.940],
  ['20200421',4.870],
  ['20200422',4.970],
  ['20200423',5.000],
  ['20200424',4.770],
  ['20200427',4.610],
  ['20200428',4.450],
  ['20200429',4.350],
  ['20200430',4.490],
  ['20200506',4.580],
  ['20200507',4.530],
  ['20200508',4.540],
  ['20200511',4.490],
  ['20200512',4.420],
  ['20200513',4.570],
  ['20200514',4.450],
  ['20200515',4.500],
  ['20200518',4.690],
  ['20200519',4.980],
  ['20200520',4.870],
  ['20200521',5.160],
  ['20200522',4.850],
  ['20200525',4.970],
  ['20200526',5.000],
  ['20200527',4.970],
  ['20200528',5.000],
  ['20200529',5.010],
  ['20200601',5.080],
  ['20200602',5.190],
  ['20200603',4.940],
  ['20200604',5.040],
  ['20200605',4.890],
  ['20200608',4.920],
  ['20200609',4.900],
  ['20200610',4.820],
  ['20200611',4.820],
  ['20200612',4.850],
  ['20200615',5.000],
  ['20200616',5.010],
  ['20200617',5.070],
  ['20200618',5.000],
  ['20200619',4.880],
  ['20200622',4.870],
  ['20200623',4.800],
  ['20200624',4.710],
  ['20200629',4.660],
  ['20200630',4.730],
  ['20200701',4.740],
  ['20200702',4.760],
  ['20200703',4.770],
  ['20200706',4.940],
  ['20200707',4.990],
  ['20200708',5.010],
  ['20200709',5.110],
  ['20200710',4.980],
  ['20200713',5.240],
  ['20200714',5.380],
  ['20200715',5.110],
  ['20200716',5.020],
  ['20200717',4.970],
  ['20200720',5.140],
  ['20200721',5.160],
  ['20200722',5.130],
  ['20200723',5.080],
  ['20200724',4.990],
  ['20200727',5.040],
  ['20200728',5.280],
  ['20200729',5.290],
  ['20200730',5.380],
  ['20200731',5.340],
  ['20200803',5.570],
  ['20200804',5.370],
  ['20200805',5.570],
  ['20200806',5.390],
  ['20200807',5.270],
  ['20200810',5.270],
  ['20200811',5.300],
  ['20200812',5.470],
  ['20200813',5.760],
  ['20200814',5.660],
  ['20200817',5.680],
  ['20200818',5.830],
  ['20200819',6.410],
  ['20200820',7.050],
  ['20200821',7.760],
  ['20200824',9.310],
  ['20200825',11.170],
  ['20200826',13.400],
  ['20200827',16.080],
  ['20200902',19.300],
  ['20200903',23.160],
  ['20200904',24.070],
  ['20200907',28.880],
  ['20200908',34.660],
  ['20200922',27.730],
  ['20200923',24.250],
  ['20200924',23.750],
  ['20200925',20.680],
  ['20200928',19.990],
  ['20200929',19.410],
  ['20200930',19.100]];
  var source='wstock.net';