Question: From August 05, 2019 to April 15, 2020, count the number of golden cross occurrences between the 20-day and 30-day Triple Exponential Moving Average lines for Booking Holdings. (Smoothing factor alpha = 2 / (n + 1); Require 6n data points to warm up; Use the first data point as the initial value) Using unadjusted prices, write down the indicator formula, collect the raw data, calculate the answer, and keep four decimal places. Please list the raw data and key calculation process.
Formula: TEMA = 3 * EMA1 - 3 * EMA2 + EMA3; EMA1 = EMA_n(P); EMA2 = EMA_n(EMA1); EMA3 = EMA_n(EMA2)
Data:
date,close
2018-11-13,76.4031982421875
2018-11-14,75.53479766845703
2018-11-15,75.55480194091797
2018-11-16,74.21279907226562
2018-11-19,71.19999694824219
2018-11-20,70.01719665527344
2018-11-21,70.41600036621094
2018-11-23,70.56320190429688
2018-11-26,72.09760284423828
2018-11-27,72.9843978881836
2018-11-28,74.77799987792969
2018-11-29,74.60600280761719
2018-11-30,75.67520141601562
2018-12-03,76.78800201416016
2018-12-04,74.52559661865234
2018-12-06,75.28959655761719
2018-12-07,73.38040161132812
2018-12-10,73.04039764404297
2018-12-11,74.09400177001953
2018-12-12,74.24600219726562
2018-12-13,73.32279968261719
2018-12-14,72.28559875488281
2018-12-17,69.58080291748047
2018-12-18,70.77680206298828
2018-12-19,69.46520233154297
2018-12-20,68.20719909667969
2018-12-21,65.33560180664062
2018-12-24,64.67320251464844
2018-12-26,68.12999725341797
2018-12-27,68.71199798583984
2018-12-28,68.6332015991211
2018-12-31,68.89679718017578
2019-01-02,68.86799621582031
2019-01-03,66.5248031616211
2019-01-04,68.7020034790039
2019-01-07,68.4728012084961
2019-01-08,67.47679901123047
2019-01-09,65.97959899902344
2019-01-10,67.09320068359375
2019-01-11,66.6355972290039
2019-01-14,67.71520233154297
2019-01-15,67.93240356445312
2019-01-16,67.2228012084961
2019-01-17,68.98040008544922
2019-01-18,70.410400390625
2019-01-22,68.35919952392578
2019-01-23,69.77239990234375
2019-01-24,71.82679748535156
2019-01-25,72.08799743652344
2019-01-28,72.54399871826172
2019-01-29,72.35199737548828
2019-01-30,72.74800109863281
2019-01-31,73.3124008178711
2019-02-01,73.47840118408203
2019-02-04,74.4395980834961
2019-02-05,76.09040069580078
2019-02-06,76.2771987915039
2019-02-07,75.0823974609375
2019-02-08,74.84359741210938
2019-02-11,74.5999984741211
2019-02-12,75.81159973144531
2019-02-13,76.79879760742188
2019-02-14,76.09320068359375
2019-02-15,77.3427963256836
2019-02-19,77.41999816894531
2019-02-20,77.04679870605469
2019-02-21,76.25240325927734
2019-02-22,76.4207992553711
2019-02-25,75.6011962890625
2019-02-26,76.62920379638672
2019-02-27,76.23999786376953
2019-02-28,67.88159942626953
2019-03-01,68.56320190429688
2019-03-04,68.31279754638672
2019-03-05,69.83719635009766
2019-03-06,70.0647964477539
2019-03-07,69.00039672851562
2019-03-08,68.63279724121094
2019-03-11,68.39600372314453
2019-03-12,69.44000244140625
2019-03-13,70.42839813232422
2019-03-14,69.75520324707031
2019-03-15,70.08679962158203
2019-03-18,70.2531967163086
2019-03-19,70.56120300292969
2019-03-20,70.97720336914062
2019-03-21,70.97440338134766
2019-03-22,68.86360168457031
2019-03-25,70.09559631347656
2019-03-26,70.75479888916016
2019-03-27,70.08439636230469
2019-03-28,69.15560150146484
2019-03-29,69.79640197753906
2019-04-01,70.36920166015625
2019-04-02,70.54199981689453
2019-04-03,70.99720001220703
2019-04-04,71.2239990234375
2019-04-05,70.77799987792969
2019-04-08,71.54879760742188
2019-04-09,71.77880096435547
2019-04-10,72.23999786376953
2019-04-11,72.74359893798828
2019-04-12,73.32279968261719
2019-04-15,73.84919738769531
2019-04-16,73.66799926757812
2019-04-17,73.59159851074219
2019-04-18,73.77239990234375
2019-04-22,73.76679992675781
2019-04-23,75.50920104980469
2019-04-24,74.69120025634766
2019-04-25,74.65039825439453
2019-04-26,74.72000122070312
2019-04-29,75.05280303955078
2019-04-30,74.19960021972656
2019-05-01,73.18080139160156
2019-05-02,72.31999969482422
2019-05-03,72.96279907226562
2019-05-06,72.02040100097656
2019-05-07,71.4000015258789
2019-05-08,70.06520080566406
2019-05-09,69.44120025634766
2019-05-10,73.19400024414062
2019-05-13,71.09040069580078
2019-05-14,71.7468032836914
2019-05-15,71.57720184326172
2019-05-16,72.13240051269531
2019-05-17,71.4916000366211
2019-05-20,70.08920288085938
2019-05-21,70.88760375976562
2019-05-22,69.80079650878906
2019-05-23,68.67720031738281
2019-05-24,68.33920288085938
2019-05-28,67.43199920654297
2019-05-29,67.43679809570312
2019-05-30,66.92240142822266
2019-05-31,66.2488021850586
2019-06-03,66.01840209960938
2019-06-04,69.8812026977539
2019-06-05,70.5999984741211
2019-06-06,70.19439697265625
2019-06-07,71.13159942626953
2019-06-10,71.24479675292969
2019-06-11,72.14520263671875
2019-06-12,71.95600128173828
2019-06-13,72.38079833984375
2019-06-14,71.0199966430664
2019-06-17,71.25640106201172
2019-06-18,72.3595962524414
2019-06-19,73.68240356445312
2019-06-20,74.45240020751953
2019-06-21,75.19999694824219
2019-06-24,74.8323974609375
2019-06-25,73.81880187988281
2019-06-26,73.20880126953125
2019-06-27,73.80680084228516
2019-06-28,74.9884033203125
2019-07-01,75.93679809570312
2019-07-02,76.3196029663086
2019-07-03,76.78600311279297
2019-07-05,76.98999786376953
2019-07-08,75.03040313720703
2019-07-09,75.11479949951172
2019-07-10,74.77559661865234
2019-07-11,74.966796875
2019-07-12,75.29920196533203
2019-07-15,75.27639770507812
2019-07-16,75.55599975585938
2019-07-17,74.70960235595703
2019-07-18,75.4364013671875
2019-07-19,75.28359985351562
2019-07-22,75.74800109863281
2019-07-23,76.01000213623047
2019-07-24,76.7699966430664
2019-07-25,77.04519653320312
2019-07-26,78.67400360107422
2019-07-29,76.78199768066406
2019-07-30,76.6635971069336
2019-07-31,75.46440124511719
2019-08-01,75.19439697265625
2019-08-02,73.84320068359375
2019-08-05,71.54399871826172
2019-08-06,71.46080017089844
2019-08-07,72.86239624023438
2019-08-08,77.6404037475586
2019-08-09,76.70760345458984
2019-08-12,76.67559814453125
2019-08-13,77.72760009765625
2019-08-14,75.64759826660156
2019-08-15,76.18679809570312
2019-08-16,76.88760375976562
2019-08-19,77.74919891357422
2019-08-20,77.3759994506836
2019-08-21,78.2300033569336
2019-08-22,78.09880065917969
2019-08-23,75.9468002319336
2019-08-26,76.67240142822266
2019-08-27,76.79959869384766
2019-08-28,77.68000030517578
2019-08-29,78.28559875488281
2019-08-30,78.65640258789062
2019-09-03,77.67120361328125
2019-09-04,78.35160064697266
2019-09-05,79.77760314941406
2019-09-06,78.7052001953125
2019-09-09,79.69000244140625
2019-09-10,80.75039672851562
2019-09-11,82.00640106201172
2019-09-12,81.65640258789062
2019-09-13,82.55599975585938
2019-09-16,82.91799926757812
2019-09-17,83.09760284423828
2019-09-18,82.33480072021484
2019-09-19,82.3427963256836
2019-09-20,81.26280212402344
2019-09-23,80.37640380859375
2019-09-24,79.62560272216797
2019-09-25,79.74120330810547
2019-09-26,79.13800048828125
2019-09-27,77.7699966430664
2019-09-30,78.50440216064453
2019-10-01,79.12120056152344
2019-10-02,77.65760040283203
2019-10-03,78.45800018310547
2019-10-04,79.3280029296875
2019-10-07,78.0624008178711
2019-10-08,77.52760314941406
2019-10-09,77.73320007324219
2019-10-10,78.51640319824219
2019-10-11,79.08719635009766
2019-10-14,79.55000305175781
2019-10-15,80.65560150146484
2019-10-16,81.1052017211914
2019-10-17,81.14119720458984
2019-10-18,80.54119873046875
2019-10-21,80.88960266113281
2019-10-22,80.9219970703125
2019-10-23,81.28919982910156
2019-10-24,81.75
2019-10-25,82.23719787597656
2019-10-28,82.28199768066406
2019-10-29,81.71199798583984
2019-10-30,81.98200225830078
2019-10-31,81.95079803466797
2019-11-01,81.28079986572266
2019-11-04,80.30719757080078
2019-11-05,81.01719665527344
2019-11-06,80.48359680175781
2019-11-07,73.99720001220703
2019-11-08,75.1676025390625
2019-11-11,75.84159851074219
2019-11-12,75.03359985351562
2019-11-13,74.36360168457031
2019-11-14,74.62200164794922
2019-11-15,73.95279693603516
2019-11-18,73.52120208740234
2019-11-19,73.81199645996094
2019-11-20,74.07279968261719
2019-11-21,74.93240356445312
2019-11-22,75.1011962890625
2019-11-25,75.90160369873047
2019-11-26,75.49839782714844
2019-11-27,76.25800323486328
2019-11-29,76.16120147705078
2019-12-02,75.37760162353516
2019-12-03,75.19920349121094
2019-12-04,76.86119842529297
2019-12-05,76.1688003540039
2019-12-06,77.21080017089844
2019-12-09,76.23159790039062
2019-12-10,76.1852035522461
2019-12-11,77.03520202636719
2019-12-12,77.93920135498047
2019-12-13,78.94400024414062
2019-12-16,79.80079650878906
2019-12-17,80.07479858398438
2019-12-18,79.660400390625
2019-12-19,80.12480163574219
2019-12-20,80.9303970336914
2019-12-23,81.28399658203125
2019-12-24,81.76000213623047
2019-12-26,82.57279968261719
2019-12-27,82.90160369873047
2019-12-30,82.15480041503906
2019-12-31,82.14920043945312
2020-01-02,82.98320007324219
2020-01-03,82.61920166015625
2020-01-06,81.89600372314453
2020-01-07,82.72200012207031
2020-01-08,82.51599884033203
2020-01-09,83.37159729003906
2020-01-10,83.47599792480469
2020-01-13,83.22000122070312
2020-01-14,82.85919952392578
2020-01-15,82.60639953613281
2020-01-16,82.19000244140625
2020-01-17,82.1875991821289
2020-01-21,79.622802734375
2020-01-22,80.03119659423828
2020-01-23,79.72799682617188
2020-01-24,78.51840209960938
2020-01-27,76.35559844970703
2020-01-28,76.697998046875
2020-01-29,75.75800323486328
2020-01-30,74.88359832763672
2020-01-31,73.22200012207031
2020-02-03,73.56120300292969
2020-02-04,74.58039855957031
2020-02-05,77.57160186767578
2020-02-06,78.43599700927734
2020-02-07,76.38359832763672
2020-02-10,75.4655990600586
2020-02-11,76.37200164794922
2020-02-12,78.41439819335938
2020-02-13,78.39759826660156
2020-02-14,79.63839721679688
2020-02-18,79.05120086669922
2020-02-19,78.7396011352539
2020-02-20,78.8364028930664
2020-02-21,77.1488037109375
2020-02-24,71.70159912109375
2020-02-25,69.06320190429688
2020-02-26,67.12799835205078
2020-02-27,66.39399719238281
2020-02-28,67.82640075683594
2020-03-02,69.1592025756836
2020-03-03,67.32080078125
2020-03-04,69.28520202636719
2020-03-05,65.89759826660156
2020-03-06,64.48359680175781
2020-03-09,61.11199951171875
2020-03-10,62.36000061035156
2020-03-11,57.70000076293945
2020-03-12,51.21599960327149
2020-03-13,56.85319900512695
2020-03-16,51.58679962158203
2020-03-17,54.73040008544922
2020-03-18,49.34999847412109
2020-03-19,47.65919876098633
2020-03-20,47.097198486328125
2020-03-23,46.089599609375
2020-03-24,50.37879943847656
2020-03-25,54.63399887084961
2020-03-26,56.2400016784668
2020-03-27,50.20600128173828
2020-03-30,52.329200744628906
2020-03-31,53.812801361083984
2020-04-01,50.86520004272461
2020-04-02,50.400001525878906
2020-04-03,49.22719955444336
2020-04-06,54.2672004699707
2020-04-07,55.0547981262207
2020-04-08,54.88240051269531
2020-04-09,56.82559967041016
2020-04-13,56.84040069580078
2020-04-14,57.97679901123047
2020-04-15,56.98440170288086

Indicator data:
date,20-day,30-day
2019-03-22,69.1657067253861,69.42925957145562
2019-03-25,69.23234769801243,69.39127911471118
2019-03-26,69.47091011289953,69.48461826267817
2019-03-27,69.5037755084935,69.45147075026686
2019-03-28,69.2998564850798,69.26047294990286
2019-03-29,69.30907199700705,69.21601768292194
2019-04-01,69.4750205359727,69.28754642719659
2019-04-02,69.66444369821777,69.38777617189491
2019-04-03,69.94483318001565,69.56388764783954
2019-04-04,70.23871932574768,69.76442524005977
2019-04-05,70.36724126883193,69.86366709069962
2019-04-08,70.67460049943952,70.09435279166392
2019-04-09,70.98671320535622,70.3414302990692
2019-04-10,71.36090234706762,70.64403155027378
2019-04-11,71.79504221720451,71.00210135644743
2019-04-12,72.2957811319937,71.42149683543414
2019-04-15,72.83503673898859,71.88394326645104
2019-04-16,73.21984030409351,72.2546178773845
2019-04-17,73.50339622696463,72.5629492569829
2019-04-18,73.76957798120657,72.86255926067209
2019-04-22,73.9723721210628,73.12005376090835
2019-04-23,74.57610540388907,73.6570641974017
2019-04-24,74.8425259293078,73.97353014715918
2019-04-25,75.03293622445936,74.23700826787402
2019-04-26,75.18946380267809,74.4736014526101
2019-04-29,75.38654123288795,74.73398122316772
2019-04-30,75.30921086079661,74.79972727237389
2019-05-01,74.96496465772421,74.66496248674149
2019-05-02,74.44528013256534,74.38373240436756
2019-05-03,74.17511644026226,74.24776342515553
2019-05-06,73.70082574938702,73.95223277453671
2019-05-07,73.14548731043715,73.57621296130957
2019-05-08,72.34166419535912,73.00125203955693
2019-05-09,71.52266595826455,72.38244487058999
2019-05-10,71.83079831796582,72.52053513970301
2019-05-13,71.54372111641774,72.2597104916875
2019-05-14,71.48498393359435,72.15044212856307
2019-05-15,71.3995746908526,72.02451041808622
2019-05-16,71.48040860365306,72.01572290963139
2019-05-17,71.386816199014,71.89273833022361
2019-05-20,70.95265061976255,71.5318681748798
2019-05-21,70.81164077322228,71.36248520483603
2019-05-22,70.42279525858841,71.01945981403841
2019-05-23,69.82252907208962,70.5183922459176
2019-05-24,69.25511088361604,70.02245925152124
2019-05-28,68.56944272955704,69.42895095014114
2019-05-29,68.02611036132636,68.91664913794094
2019-05-30,67.4669932945281,68.38246486825302
2019-05-31,66.85556281071656,67.80134227186747
2019-06-03,66.31823023612928,67.2606359419115
2019-06-04,66.90498178244741,67.4986115483467
2019-06-05,67.594870219699,67.8479247441762
2019-06-06,68.07284599434684,68.08965413151995
2019-06-07,68.72146795385186,68.47962807616248
2019-06-10,69.29219205301594,68.84880009848457
2019-06-11,69.99942603766047,69.34127122200218
2019-06-12,70.53193153704164,69.74273297024538
2019-06-13,71.07711722734594,70.1745603274197
2019-06-14,71.16662674358852,70.30797304527259
2019-06-17,71.29582524860119,70.46903937179574
2019-06-18,71.68193374273753,70.81103171167344
2019-06-19,72.33413744169437,71.35047717335338
2019-06-20,73.05829280512808,71.96131779410278
2019-06-21,73.83230059296842,72.62911657219291
2019-06-24,74.35449378227784,73.14297078961994
2019-06-25,74.50037266527448,73.40357715051428
2019-06-26,74.44208426102678,73.51492581496551
2019-06-27,74.53077379350717,73.71442599136309
2019-06-28,74.8920409344941,74.09670468822168
2019-07-01,75.41568956275465,74.59612246000343
2019-07-02,75.92418179633881,75.09460536726297
2019-07-03,76.44026924569592,75.60642786934015
2019-07-05,76.89295506374266,76.08136311267576
2019-07-08,76.73126571024909,76.13078261473424
2019-07-09,76.59740863461275,76.1781788328091
2019-07-10,76.37857835414064,76.14726401842555
2019-07-11,76.22993113554382,76.14436390934563
2019-07-12,76.17745696117936,76.1920065264129
2019-07-15,76.11313131470428,76.21978000985365
2019-07-16,76.11879766587222,76.28526481070574
2019-07-17,75.89074960964562,76.17980818321666
2019-07-18,75.88086277100733,76.21042553630993
2019-07-19,75.82280289489586,76.20105614017847
2019-07-22,75.88626655963171,76.26890775012261
2019-07-23,75.99733629428363,76.3678755231048
2019-07-24,76.27668499026747,76.58447042093232
2019-07-25,76.56760129569388,76.81599875164326
2019-07-26,77.21817836798967,77.30578555391014
2019-07-29,77.24813447958192,77.38255067375655
2019-07-30,77.22907307031423,77.41910711836344
2019-07-31,76.89036482937807,77.22471078175177
2019-08-01,76.53275774296267,76.99725058280909
2019-08-02,75.88180403878573,76.54567698280141
2019-08-05,74.74810115390493,75.72725051147425
2019-08-06,73.7991486174789,74.99150181850443
2019-08-07,73.39217755856177,74.59952644950572
2019-08-08,74.3079766994073,75.12219901366517
2019-08-09,74.82356647352609,75.40965320926533
2019-08-12,75.24110266191833,75.65364886741867
2019-08-13,75.85695653435073,76.05560552773566
2019-08-14,75.82008219177182,76.02717108068575
2019-08-15,75.92689660874939,76.0967099839555
2019-08-16,76.19328996823106,76.28139731312226
2019-08-19,76.6312462404887,76.59583951999045
2019-08-20,76.88776376389097,76.79945109066354
2019-08-21,77.31257270193593,77.12811962058157
2019-08-22,77.61822323461999,77.38709470509876
2019-08-23,77.30077513955365,77.21811126464337
2019-08-26,77.22027548011366,77.1965280111312
2019-08-27,77.18012998199995,77.19589637983294
2019-08-28,77.36916434274093,77.35041683122681
2019-08-29,77.67454864587557,77.59088833583908
2019-08-30,78.01338576458416,77.86369989594921
2019-09-03,78.02666650679849,77.91848726477618
2019-09-04,78.20507903923476,78.08431300855379
2019-09-05,78.71209796409386,78.48246399650507
2019-09-06,78.83882809776453,78.6304075512144
2019-09-09,79.18680233468262,78.93198369248114
2019-09-10,79.73490640614477,79.38140938570734
2019-09-11,80.49590004461159,79.99501368695235
2019-09-12,81.01194144556132,80.46002648118862
2019-09-13,81.64915460051088,81.0205629030792
2019-09-16,82.24414606003744,81.56628318372668
2019-09-17,82.75520393583233,82.0649676288859
2019-09-18,82.9515179430184,82.35072319303127
2019-09-19,83.08966790816838,82.5893945014922
2019-09-20,82.89858883945665,82.58941144502167
2019-09-23,82.4898189285431,82.41589164352239
2019-09-24,81.94099237504018,82.11582382090714
2019-09-25,81.50600441332035,81.86320453430625
2019-09-26,80.98140124900968,81.52291973166835
2019-09-27,80.18846642911683,80.96840218834204
2019-09-30,79.72534873648091,80.6091484729275
2019-10-01,79.50546301518156,80.40092965298408
2019-10-02,78.94712508618478,79.94863528487936
2019-10-03,78.70114285064673,79.69435427603341
2019-10-04,78.7310093399655,79.62707331992628
2019-10-07,78.43319756984704,79.33675477784396
2019-10-08,78.05726056452849,78.98436198972011
2019-10-09,77.81098973420302,78.71283565766338
2019-10-10,77.82201388953605,78.61768808060555
2019-10-11,77.98878439002097,78.63888924483241
2019-10-14,78.25414223198416,78.7424484316727
2019-10-15,78.76538725367475,79.03449888730904
2019-10-16,79.30537879737497,79.37206654690345
2019-10-17,79.75863673225719,79.67370305193755
2019-10-18,79.9732620396028,79.8278187440558
2019-10-21,80.23686409515287,80.02431727263992
2019-10-22,80.45750230191598,80.2002589944622
2019-10-23,80.72876258392466,80.41856068425395
2019-10-24,81.06472038461143,80.69052637903873
2019-10-25,81.45921534159916,81.01375294734467
2019-10-28,81.78535568644872,81.30101323080497
2019-10-29,81.8946710756772,81.4447134903552
2019-10-30,82.0437993808174,81.61474643764122
2019-10-31,82.1473177446909,81.75301232318432
2019-11-01,82.0477707449837,81.74746696255922
2019-11-04,81.70388245574298,81.56106964973836
2019-11-05,81.59844440124749,81.5221578338504
2019-11-06,81.36733943107309,81.38730009176953
2019-11-07,79.4907289702928,80.08946641533358
2019-11-08,78.25910846661088,79.16430714542118
2019-11-11,77.43497775431128,78.47820041662672
2019-11-12,76.56506713097927,77.73461395187493
2019-11-13,75.69729798792605,76.96749912299053
2019-11-14,75.07579869764658,76.34992998875931
2019-11-15,74.41813531467588,75.69659069115627
2019-11-18,73.79461974718656,75.05639534741287
2019-11-19,73.38841383568044,74.56003185536089
2019-11-20,73.15350356356069,74.18518649817395
2019-11-21,73.21419622067314,74.02597065164514
2019-11-22,73.33649138288563,73.93043771440777
2019-11-25,73.67094086104309,74.00504377913775
2019-11-26,73.86414195630914,74.00986900172839
2019-11-27,74.24053839089156,74.16394301532632
2019-11-29,74.54199948989307,74.29270867787075
2019-12-02,74.60107781047557,74.27402434725992
2019-12-03,74.61680565039096,74.23552398183551
2019-12-04,75.07332051674963,74.51310618842004
2019-12-05,75.2779082191652,74.63970798154386
2019-12-06,75.72366791212363,74.94782851775541
2019-12-09,75.84029263008053,75.04742606870849
2019-12-10,75.92750185390793,75.13288451548091
2019-12-11,76.22223789508209,75.36801750729443
2019-12-12,76.69953328620741,75.74327183383407
2019-12-13,77.3501268740228,76.25842542913338
2019-12-16,78.10108688718071,76.86784546098407
2019-12-17,78.7793891636669,77.4525043051232
2019-12-18,79.21614641984841,77.88905619369366
2019-12-19,79.68063289562023,78.35401688195857
2019-12-20,80.25453264293482,78.90457255346053
2019-12-23,80.79872271391072,79.44683361266466
2019-12-24,81.34821927270318,80.00273885132603
2019-12-26,81.98748172621464,80.6304017366991
2019-12-27,82.5726235272836,81.2317818963497
2019-12-30,82.83245638060271,81.61379652399837
2019-12-31,83.0173609213632,81.93728150058067
2020-01-02,83.3589311155267,82.36121891375535
2020-01-03,83.51803569123763,82.65522806089844
2020-01-06,83.43472887389812,82.7698623897694
2020-01-07,83.55605880685991,83.00831653683747
2020-01-08,83.5785197038483,83.16795038869571
2020-01-09,83.79635935001099,83.45101184786661
2020-01-10,83.97995201099424,83.70572559029756
2020-01-13,84.04225156862137,83.87002316087178
2020-01-14,83.9787129976578,83.93609839842082
2020-01-15,83.84144439489363,83.93595556246332
2020-01-16,83.60312619654454,83.84856065169559
2020-01-17,83.39158506406807,83.76042761878956
2020-01-21,82.53956451329115,83.207653825484
2020-01-22,81.93816544862322,82.78861477296093
2020-01-23,81.36190624555651,82.35917441085614
2020-01-24,80.57472428811332,81.7576642667908
2020-01-27,79.37155410076514,80.83430400944202
2020-01-28,78.48299721523888,80.08570908509924
2020-01-29,77.52466892305208,79.25978038443624
2020-01-30,76.53061859748065,78.38013080975553
2020-01-31,75.30756540256168,77.31288357966574
2020-02-03,74.42087030978976,76.44665988809996
2020-02-04,73.99015807126415,75.88194107117204
2020-02-05,74.44609405429775,75.94021743526692
2020-02-06,75.07439307447164,76.15835365039194
2020-02-07,75.08274941291059,75.98679468906498
2020-02-10,74.8747910061964,75.67953519620002
2020-02-11,74.96222912697367,75.5846446641178
2020-02-12,75.58517486706113,75.8817807558357
2020-02-13,76.10926314157987,76.14799917598248
2020-02-14,76.87450746961385,76.61416859819627
2020-02-18,77.35874398732118,76.9226305355369
2020-02-19,77.68049610865714,77.14182454960226
2020-02-20,77.97260798654673,77.35607912234288
2020-02-21,77.7757212339834,77.24171859240214
2020-02-24,76.20301790986525,76.15777669792168
2020-02-25,74.23722915185691,74.73605113015985
2020-02-26,72.14108410154142,73.149239740082
2020-02-27,70.2597162724316,71.63931128993244
2020-02-28,69.12521313276541,70.59302232634738
2020-03-02,68.58232007787555,69.93711758536274
2020-03-03,67.70338356575243,69.04933056789453
2020-03-04,67.53710404088105,68.64944654393456
2020-03-05,66.56631352361487,67.7069391327752
2020-03-06,65.44939776806781,66.6483707897818
2020-03-09,63.708115657201375,65.13498739870373
2020-03-10,62.65879156242457,64.06364617595646
2020-03-11,60.64789746203145,62.31015269362656
2020-03-12,57.381692709392226,59.63148503019545
2020-03-13,56.24228014853753,58.34560813318379
2020-03-16,54.02322080385498,56.305147947690386
2020-03-17,53.106057444981616,55.13210094778398
2020-03-18,51.04715848361789,53.1749981546274
2020-03-19,49.01350597042514,51.203112317455805
2020-03-20,47.29889248567035,49.426216452351966
2020-03-23,45.73419413091571,47.74204515056047
2020-03-24,45.66884758365512,47.101894063049855
2020-03-25,46.820187965918436,47.370071095853675
2020-03-26,48.2713778871091,47.951085755990036
2020-03-27,47.973908389467155,47.41732436601133
2020-03-30,48.35277779259039,47.38509514629641
2020-03-31,49.114561067750316,47.674561760488146
2020-04-01,49.03308702898815,47.43979973055558
2020-04-02,48.89946748533117,47.19450297362643
2020-04-03,48.53654463950957,46.81050505337531
2020-04-06,49.59514808141209,47.430746595945195
2020-04-07,50.709141049456306,48.156692539840634
2020-04-08,51.61060233461927,48.797688769087074
2020-04-09,52.878833117349515,49.74467421163915
2020-04-13,53.939151832148916,50.606293728198935
2020-04-14,55.11225271225922,51.59296055651896
2020-04-15,55.8182831192756,52.29948908951201

Answer: 8.0