Question: 统计中油资本在2020年02月14日到2020年12月16日间，收盘价小于布林带上轨的天数占比（%）。（标准版：中轨SMA(20)，乘数2，用总体标准差）使用不复权价格，写出指标公式，搜集原始数据，计算得出答案，保留四位小数。注意列出原始数据和关键计算过程。
Formula: Middle = SMA_n(P)；Upper = Middle + 2 * \sigma_n(P)；Lower = Middle - 2 * \sigma_n(P)
Data:
date,close,open,low
2020-01-10,11.77,11.99,11.75
2020-01-13,11.63,11.8,11.5
2020-01-14,12.18,11.68,11.65
2020-01-15,11.89,12.08,11.86
2020-01-16,11.74,11.9,11.7
2020-01-17,11.58,11.76,11.49
2020-01-20,11.64,11.64,11.5
2020-01-21,11.51,11.64,11.5
2020-01-22,11.2,11.41,11.16
2020-01-23,10.85,11.14,10.76
2020-02-03,9.77,9.77,9.77
2020-02-04,9.64,8.83,8.83
2020-02-05,10.05,9.72,9.58
2020-02-06,10.2,10.0,10.0
2020-02-07,10.2,10.23,10.03
2020-02-10,10.44,10.2,10.11
2020-02-11,10.54,10.48,10.4
2020-02-12,10.59,10.43,10.43
2020-02-13,10.29,10.66,10.26
2020-02-14,10.38,10.25,10.25
2020-02-17,10.72,10.5,10.49
2020-02-18,10.64,10.79,10.61
2020-02-19,10.73,10.62,10.53
2020-02-20,11.08,10.74,10.57
2020-02-21,11.0,11.0,10.9
2020-02-24,10.86,11.07,10.83
2020-02-25,11.11,10.64,10.51
2020-02-26,11.02,11.24,10.9
2020-02-27,11.05,11.06,10.96
2020-02-28,10.62,10.7,10.48
2020-03-02,11.07,10.7,10.7
2020-03-03,10.95,11.14,10.87
2020-03-04,10.98,10.8,10.79
2020-03-05,11.2,11.0,10.97
2020-03-06,10.94,11.09,10.9
2020-03-09,10.52,10.71,10.48
2020-03-10,10.81,10.54,10.41
2020-03-11,10.67,10.82,10.66
2020-03-12,10.48,10.75,10.41
2020-03-13,10.36,9.91,9.72
2020-03-16,9.88,10.36,9.87
2020-03-17,9.92,9.93,9.65
2020-03-18,9.68,9.93,9.65
2020-03-19,9.69,9.7,9.4
2020-03-20,9.82,9.7,9.6
2020-03-23,9.34,9.69,9.32
2020-03-24,9.51,9.53,9.29
2020-03-25,9.76,9.7,9.62
2020-03-26,9.68,9.78,9.6
2020-03-27,9.84,9.72,9.7
2020-03-30,9.65,9.82,9.58
2020-03-31,9.75,9.68,9.6
2020-04-01,9.76,9.75,9.64
2020-04-02,10.5,9.95,9.78
2020-04-03,10.18,10.46,10.12
2020-04-07,10.32,10.3,10.18
2020-04-08,10.18,10.21,10.15
2020-04-09,10.23,10.24,10.23
2020-04-10,10.13,10.27,10.05
2020-04-13,10.12,10.05,10.05
2020-04-14,10.16,10.17,10.04
2020-04-15,10.07,10.06,10.05
2020-04-16,10.01,10.06,9.97
2020-04-17,10.08,10.05,10.03
2020-04-20,10.07,10.1,10.02
2020-04-21,9.9,10.12,9.87
2020-04-22,9.82,9.81,9.72
2020-04-23,9.8,9.86,9.76
2020-04-24,9.94,9.8,9.73
2020-04-27,10.01,10.17,9.98
2020-04-28,9.97,10.03,9.76
2020-04-29,9.91,10.0,9.86
2020-04-30,10.06,9.95,9.95
2020-05-06,9.99,10.0,9.82
2020-05-07,9.93,9.93,9.85
2020-05-08,10.03,9.93,9.89
2020-05-11,10.09,10.02,10.01
2020-05-12,10.01,10.06,10.0
2020-05-13,9.95,9.99,9.91
2020-05-14,9.87,9.92,9.87
2020-05-15,9.85,9.95,9.83
2020-05-18,9.85,9.91,9.82
2020-05-19,9.89,9.99,9.86
2020-05-20,9.89,9.85,9.83
2020-05-21,9.83,9.85,9.83
2020-05-22,9.56,9.8,9.54
2020-05-25,9.56,9.6,9.47
2020-05-26,9.67,9.69,9.51
2020-05-27,9.7,9.67,9.62
2020-05-28,9.85,9.77,9.67
2020-05-29,9.72,9.67,9.61
2020-06-01,9.96,9.9,9.79
2020-06-02,10.1,9.96,9.9
2020-06-03,9.98,10.11,9.98
2020-06-04,10.0,9.98,9.96
2020-06-05,10.01,10.05,9.94
2020-06-08,10.05,10.16,10.0
2020-06-09,10.1,10.15,10.03
2020-06-10,10.16,10.12,9.98
2020-06-11,10.05,10.12,10.02
2020-06-12,10.16,9.94,9.81
2020-06-15,10.15,10.12,10.1
2020-06-16,10.22,10.15,9.96
2020-06-17,10.19,10.19,10.06
2020-06-18,10.16,10.16,10.12
2020-06-19,10.29,10.17,10.13
2020-06-22,10.58,10.34,10.29
2020-06-23,10.6,10.58,10.43
2020-06-24,10.55,10.61,10.5
2020-06-29,10.17,10.54,10.17
2020-06-30,10.39,10.17,10.15
2020-07-01,10.38,10.48,10.31
2020-07-02,10.99,10.4,10.34
2020-07-03,11.16,10.97,10.8
2020-07-06,11.86,11.22,11.22
2020-07-07,11.57,11.97,11.43
2020-07-08,11.82,11.5,11.38
2020-07-09,8.29,8.22,8.02
2020-07-10,8.1,8.2,8.06
2020-07-13,8.15,8.02,8.0
2020-07-14,8.09,8.16,8.01
2020-07-15,8.82,8.19,8.03
2020-07-16,7.95,8.4,7.94
2020-07-17,7.69,7.88,7.5
2020-07-20,7.97,7.67,7.67
2020-07-21,7.78,8.0,7.76
2020-07-22,7.82,7.72,7.72
2020-07-23,7.65,7.73,7.45
2020-07-24,7.23,7.58,7.21
2020-07-27,7.18,7.22,7.08
2020-07-28,7.18,7.22,7.11
2020-07-29,7.31,7.17,7.05
2020-07-30,7.29,7.28,7.24
2020-07-31,7.38,7.3,7.25
2020-08-03,7.53,7.4,7.4
2020-08-04,7.56,7.52,7.43
2020-08-05,7.49,7.51,7.42
2020-08-06,7.52,7.49,7.4
2020-08-07,7.39,7.48,7.33
2020-08-10,7.45,7.38,7.34
2020-08-11,7.32,7.45,7.32
2020-08-12,7.25,7.32,7.16
2020-08-13,7.29,7.28,7.23
2020-08-14,7.38,7.28,7.22
2020-08-17,7.69,7.5,7.41
2020-08-18,7.62,7.74,7.58
2020-08-19,7.49,7.61,7.47
2020-08-20,7.44,7.5,7.39
2020-08-21,7.41,7.45,7.34
2020-08-24,7.55,7.41,7.41
2020-08-25,7.43,7.56,7.42
2020-08-26,7.3,7.39,7.28
2020-08-27,7.34,7.3,7.24
2020-08-28,7.4,7.34,7.29
2020-08-31,7.33,7.37,7.32
2020-09-01,7.39,7.3,7.3
2020-09-02,7.3,7.39,7.25
2020-09-03,7.26,7.31,7.25
2020-09-04,7.24,7.18,7.13
2020-09-07,7.13,7.24,7.11
2020-09-08,7.15,7.14,7.08
2020-09-09,7.06,7.08,7.03
2020-09-10,6.96,7.1,6.96
2020-09-11,6.9,6.96,6.83
2020-09-14,6.92,6.91,6.88
2020-09-15,6.88,6.92,6.85
2020-09-16,6.82,6.88,6.81
2020-09-17,6.87,6.82,6.77
2020-09-18,7.07,6.88,6.87
2020-09-21,7.08,7.11,7.03
2020-09-22,7.03,7.02,6.98
2020-09-23,6.97,7.03,6.96
2020-09-24,6.87,6.97,6.86
2020-09-25,6.94,6.88,6.85
2020-09-28,6.96,6.91,6.9
2020-09-29,6.93,6.97,6.92
2020-09-30,6.82,6.93,6.77
2020-10-09,6.88,6.86,6.86
2020-10-12,7.04,6.89,6.89
2020-10-13,6.95,7.03,6.91
2020-10-14,6.89,6.96,6.87
2020-10-15,6.93,6.9,6.86
2020-10-16,6.92,6.92,6.88
2020-10-19,6.96,6.93,6.91
2020-10-20,7.09,6.93,6.9
2020-10-21,7.12,7.08,7.03
2020-10-22,7.15,7.1,7.03
2020-10-23,7.25,7.14,7.13
2020-10-26,7.02,7.25,6.94
2020-10-27,6.93,6.99,6.91
2020-10-28,6.86,6.93,6.83
2020-10-29,6.87,6.82,6.78
2020-10-30,6.72,6.88,6.7
2020-11-02,6.53,6.76,6.51
2020-11-03,6.76,6.57,6.54
2020-11-04,6.71,6.77,6.64
2020-11-05,6.78,6.75,6.71
2020-11-06,6.75,6.78,6.72
2020-11-09,6.89,6.76,6.75
2020-11-10,6.83,6.92,6.82
2020-11-11,6.85,6.85,6.82
2020-11-12,6.78,6.85,6.77
2020-11-13,6.73,6.79,6.68
2020-11-16,6.84,6.78,6.73
2020-11-17,6.9,6.85,6.77
2020-11-18,6.92,6.89,6.89
2020-11-19,6.92,6.93,6.89
2020-11-20,6.91,6.91,6.83
2020-11-23,7.02,6.9,6.88
2020-11-24,7.02,7.03,6.98
2020-11-25,7.0,7.06,7.0
2020-11-26,7.01,7.04,6.95
2020-11-27,7.14,7.02,7.02
2020-11-30,7.06,7.19,7.04
2020-12-01,7.21,7.07,6.97
2020-12-02,7.24,7.22,7.17
2020-12-03,7.28,7.2,7.2
2020-12-04,7.2,7.28,7.15
2020-12-07,7.07,7.2,7.06
2020-12-08,6.99,7.11,6.97
2020-12-09,6.86,7.0,6.83
2020-12-10,6.81,6.83,6.77
2020-12-11,6.7,6.83,6.69
2020-12-14,6.82,6.7,6.68
2020-12-15,6.82,6.8,6.78
2020-12-16,6.73,6.85,6.72

Indicator data:
date,Upper,Middle,Lower,close
2020-02-14,12.436485313245532,10.9045,9.372514686754469,10.38
2020-02-17,12.33285921005341,10.852,9.37114078994659,10.72
2020-02-18,12.241622996828278,10.802499999999998,9.363377003171719,10.64
2020-02-19,12.022903708711523,10.73,9.437096291288478,10.73
2020-02-20,11.881313324308804,10.689499999999999,9.497686675691194,11.08
2020-02-21,11.75409656862211,10.6525,9.55090343137789,11.0
2020-02-24,11.638699099980043,10.6165,9.594300900019958,10.86
2020-02-25,11.528765146349185,10.59,9.651234853650815,11.11
2020-02-26,11.429548031072352,10.5655,9.701451968927648,11.02
2020-02-27,11.402265361127656,10.558000000000002,9.713734638872348,11.05
2020-02-28,11.380748763858842,10.546499999999998,9.712251236141155,10.62
2020-03-02,11.394628980436817,10.611500000000001,9.828371019563185,11.07
2020-03-03,11.332960364656284,10.677,10.021039635343715,10.95
2020-03-04,11.324641414311147,10.7235,10.122358585688852,10.98
2020-03-05,11.358282865686064,10.7735,10.188717134313936,11.2
2020-03-06,11.336103462697883,10.810500000000001,10.284896537302119,10.94
2020-03-09,11.329882382314338,10.814499999999999,10.29911761768566,10.52
2020-03-10,11.327823969013094,10.828,10.328176030986905,10.81
2020-03-11,11.325380177956111,10.832,10.33861982204389,10.67
2020-03-12,11.298764693585676,10.8415,10.384235306414324,10.48
2020-03-13,11.30186644871512,10.8405,10.37913355128488,10.36
2020-03-16,11.420923489273987,10.7985,10.176076510726014,9.88
2020-03-17,11.491578185107745,10.7625,10.033421814892254,9.92
2020-03-18,11.578723201025507,10.709999999999999,9.84127679897449,9.68
2020-03-19,11.597609711579612,10.6405,9.683390288420387,9.69
2020-03-20,11.586950645233276,10.5815,9.576049354766724,9.82
2020-03-23,11.637126705234556,10.5055,9.373873294765444,9.34
2020-03-24,11.60027614888966,10.425500000000001,9.250723851110342,9.51
2020-03-25,11.538133871577381,10.3625,9.18686612842262,9.76
2020-03-26,11.461037274468996,10.294,9.126962725531005,9.68
2020-03-27,11.427970587866561,10.255,9.08202941213344,9.84
2020-03-30,11.322444552887854,10.184,9.045555447112145,9.65
2020-03-31,11.2203466605048,10.123999999999999,9.027653339495197,9.75
2020-04-01,11.095978218550629,10.063,9.030021781449372,9.76
2020-04-02,10.945487874579296,10.028,9.110512125420705,10.5
2020-04-03,10.811145541301926,9.989999999999998,9.168854458698071,10.18
2020-04-07,10.779674933957564,9.98,9.180325066042437,10.32
2020-04-08,10.659647663991125,9.9485,9.237352336008874,10.18
2020-04-09,10.571116940515868,9.9265,9.281883059484134,10.23
2020-04-10,10.510095666262899,9.909,9.307904333737103,10.13
2020-04-13,10.470553833567553,9.897,9.323446166432447,10.12
2020-04-14,10.495770040272273,9.911,9.326229959727726,10.16
2020-04-15,10.507372651767795,9.9185,9.329627348232204,10.07
2020-04-16,10.514637817951895,9.934999999999999,9.355362182048102,10.01
2020-04-17,10.526040899673886,9.9545,9.382959100326113,10.08
2020-04-20,10.537161380663436,9.967,9.396838619336565,10.07
2020-04-21,10.489186199726413,9.995000000000001,9.500813800273589,9.9
2020-04-22,10.460321075540078,10.010499999999999,9.56067892445992,9.82
2020-04-23,10.458184866245235,10.0125,9.566815133754764,9.8
2020-04-24,10.446093628102034,10.0255,9.604906371897965,9.94
2020-04-27,10.446038833121387,10.034,9.621961166878615,10.01
2020-04-28,10.424272627906495,10.05,9.675727372093506,9.97
2020-04-29,10.412604004489562,10.058000000000002,9.70339599551044,9.91
2020-04-30,10.400236917232808,10.072999999999999,9.745763082767189,10.06
2020-05-06,10.310929307405294,10.0475,9.784070692594705,9.99
2020-05-07,10.295806441638302,10.035,9.774193558361699,9.93
2020-05-08,10.24619669913411,10.0205,9.79480330086589,10.03
2020-05-11,10.232185105870025,10.016000000000002,9.799814894129979,10.09
2020-05-12,10.197613602842667,10.004999999999999,9.812386397157331,10.01
2020-05-13,10.181083764820237,9.995999999999999,9.81091623517976,9.95
2020-05-14,10.167160011978744,9.9835,9.799839988021255,9.87
2020-05-15,10.141505043154465,9.968,9.794494956845535,9.85
2020-05-18,10.131137876408419,9.957,9.782862123591583,9.85
2020-05-19,10.125688293826556,9.951,9.776311706173445,9.89
2020-05-20,10.107545174576178,9.941500000000001,9.775454825423825,9.89
2020-05-21,10.091299258342037,9.9295,9.767700741657965,9.83
2020-05-22,10.140874692118091,9.9125,9.684125307881908,9.56
2020-05-25,10.172664785431857,9.8995,9.626335214568142,9.56
2020-05-26,10.181104147835521,9.892999999999999,9.604895852164477,9.67
2020-05-27,10.18005852270088,9.881,9.58194147729912,9.7
2020-05-28,10.166332575756655,9.873000000000001,9.579667424243347,9.85
2020-05-29,10.157516834539782,9.8605,9.563483165460218,9.72
2020-06-01,10.162472870223722,9.863000000000001,9.563527129776281,9.96
2020-06-02,10.170188466361417,9.865,9.559811533638584,10.1
2020-06-03,10.168899408672278,9.8645,9.560100591327721,9.98
2020-06-04,10.176907753220977,9.867999999999999,9.55909224677902,10.0
2020-06-05,10.173926701347462,9.867,9.56007329865254,10.01
2020-06-08,10.166562597150296,9.864999999999998,9.5634374028497,10.05
2020-06-09,10.182068392515994,9.869499999999999,9.556931607484003,10.1
2020-06-10,10.215916656330158,9.88,9.544083343669843,10.16
2020-06-11,10.232912779640468,9.889,9.54508722035953,10.05
2020-06-12,10.267403568458667,9.9045,9.541596431541334,10.16
2020-06-15,10.29667237438608,9.9195,9.542327625613918,10.15
2020-06-16,10.334818254346557,9.936,9.537181745653443,10.22
2020-06-17,10.364081105837624,9.950999999999999,9.537918894162374,10.19
2020-06-18,10.386254104457539,9.9675,9.54874589554246,10.16
2020-06-19,10.401008816023067,10.004000000000001,9.606991183976936,10.29
2020-06-22,10.472300850706104,10.055,9.637699149293896,10.58
2020-06-23,10.543372153456222,10.1015,9.659627846543778,10.6
2020-06-24,10.586736942212912,10.144,9.701263057787088,10.55
2020-06-29,10.581710801379382,10.16,9.738289198620619,10.17
2020-06-30,10.57456561114858,10.1935,9.81243438885142,10.39
2020-07-01,10.587995649238437,10.2145,9.841004350761562,10.38
2020-07-02,10.758235415410448,10.259,9.759764584589552,10.99
2020-07-03,10.936145613913135,10.318000000000001,9.699854386086868,11.16
2020-07-06,11.307011160644805,10.411000000000001,9.514988839355198,11.86
2020-07-07,11.496470098811896,10.489,9.481529901188106,11.57
2020-07-08,11.717427629281813,10.5775,9.437572370718188,11.82
2020-07-09,11.99285656687483,10.486999999999998,8.981143433125167,8.29
2020-07-10,12.212479149457286,10.383999999999999,8.555520850542711,8.1
2020-07-13,12.358559373393293,10.289,8.219440626606707,8.15
2020-07-14,12.466731904037825,10.185500000000001,7.904268095962177,8.09
2020-07-15,12.476752319477182,10.119,7.761247680522818,8.82
2020-07-16,12.544464158864798,10.005500000000001,7.4665358411352045,7.95
2020-07-17,12.609847724274069,9.880500000000001,7.151152275725935,7.69
2020-07-20,12.61981659641333,9.771,6.922183403586673,7.97
2020-07-21,12.610579931468967,9.6455,6.680420068531033,7.78
2020-07-22,12.541862371240455,9.5075,6.473137628759544,7.82
2020-07-23,12.453813181173032,9.360000000000001,6.266186818826969,7.65
2020-07-24,12.36978588698923,9.193999999999999,6.018214113010767,7.23
2020-07-27,12.302864467029428,9.0445,5.786135532970571,7.18
2020-07-28,12.177492978586711,8.884,5.5905070214132895,7.18
2020-07-29,12.016947778377128,8.730500000000001,5.444052221622874,7.31
2020-07-30,11.716900163965429,8.5455,5.374099836034572,7.29
2020-07-31,11.32625605058731,8.3565,5.386743949412692,7.38
2020-08-03,10.652703723083944,8.139999999999999,5.627296276916054,7.53
2020-08-04,9.906014429135952,7.9395,5.972985570864047,7.56
2020-08-05,8.564691154759208,7.723000000000001,6.8813088452407944,7.49
2020-08-06,8.488526740848764,7.6845,6.880473259151237,7.52
2020-08-07,8.43908607126052,7.649000000000001,6.858913928739482,7.39
2020-08-10,8.373642020954527,7.614,6.854357979045472,7.45
2020-08-11,8.312452508646166,7.5755,6.838547491353833,7.32
2020-08-12,7.97646219871839,7.497,7.01753780128161,7.25
2020-08-13,7.903381383310526,7.464,7.024618616689475,7.29
2020-08-14,7.876624981751673,7.4485,7.020375018248327,7.38
2020-08-17,7.808370298365448,7.4345,7.060629701634552,7.69
2020-08-18,7.776544282912703,7.4265,7.076455717087296,7.62
2020-08-19,7.71212580161229,7.410000000000001,7.107874198387712,7.49
2020-08-20,7.681455670274367,7.399500000000001,7.117544329725634,7.44
2020-08-21,7.67951844955624,7.408500000000001,7.137481550443762,7.41
2020-08-24,7.683210850667705,7.427,7.170789149332294,7.55
2020-08-25,7.669323845585852,7.4395,7.209676154414147,7.43
2020-08-26,7.669989177235363,7.439,7.208010822764637,7.3
2020-08-27,7.667001662964756,7.4415000000000004,7.215998337035245,7.34
2020-08-28,7.6670773808732084,7.4425,7.217922619126791,7.4
2020-08-31,7.658409273824404,7.4325,7.206590726175596,7.33
2020-09-01,7.6427601426217056,7.4239999999999995,7.205239857378293,7.39
2020-09-02,7.637432725277982,7.414499999999999,7.191567274722017,7.3
2020-09-03,7.62859249216975,7.4015,7.174407507830251,7.26
2020-09-04,7.631773000990162,7.394,7.156226999009839,7.24
2020-09-07,7.640343286553833,7.378,7.1156567134461675,7.13
2020-09-08,7.649248100976336,7.3695,7.089751899023665,7.15
2020-09-09,7.666920185064238,7.360000000000001,7.0530798149357645,7.06
2020-09-10,7.695822295632656,7.343500000000001,6.991177704367345,6.96
2020-09-11,7.720622175901386,7.3195,6.918377824098613,6.9
2020-09-14,7.680294377621149,7.281000000000001,6.881705622378852,6.92
2020-09-15,7.6479009779634834,7.244,6.840099022036516,6.88
2020-09-16,7.637699016852632,7.210499999999999,6.783300983147366,6.82
2020-09-17,7.620068487795977,7.1819999999999995,6.743931512204022,6.87
2020-09-18,7.59262132781218,7.164999999999999,6.737378672187818,7.07
2020-09-21,7.531949740683551,7.141500000000001,6.75105025931645,7.08
2020-09-22,7.4912174596903025,7.1215,6.751782540309698,7.03
2020-09-23,7.470814160469287,7.1049999999999995,6.7391858395307125,6.97
2020-09-24,7.4442823038681025,7.0815,6.718717696131898,6.87
2020-09-25,7.394968423481084,7.0585,6.7220315765189165,6.94
2020-09-28,7.35470621220409,7.040000000000001,6.725293787795912,6.96
2020-09-29,7.290576314763986,7.017,6.7434236852360145,6.93
2020-09-30,7.2465428957786875,6.993,6.739457104221313,6.82
2020-10-09,7.200132704401291,6.974000000000001,6.747867295598711,6.88
2020-10-12,7.157535526454035,6.964,6.770464473545966,7.04
2020-10-13,7.132932571497856,6.955,6.777067428502144,6.95
2020-10-14,7.0976406116662325,6.942,6.786359388333768,6.89
2020-10-15,7.081441769208951,6.9355,6.78955823079105,6.93
2020-10-16,7.0791399670414625,6.9334999999999996,6.787860032958537,6.92
2020-10-19,7.081727407881016,6.9365000000000006,6.791272592118985,6.96
2020-10-20,7.104561900213802,6.945,6.785438099786199,7.09
2020-10-21,7.130677862722454,6.956999999999999,6.783322137277544,7.12
2020-10-22,7.154527622201256,6.9735,6.7924723777987435,7.15
2020-10-23,7.203390967089256,6.9925,6.781609032910743,7.25
2020-10-26,7.198326666559617,6.99,6.781673333440383,7.02
2020-10-27,7.188108851949135,6.9825,6.776891148050865,6.93
2020-10-28,7.185035542029869,6.973999999999999,6.76296445797013,6.86
2020-10-29,7.184861066428943,6.968999999999999,6.753138933571056,6.87
2020-10-30,7.199850582126077,6.961499999999999,6.7231494178739215,6.72
2020-11-02,7.244769649569932,6.941,6.637230350430068,6.53
2020-11-03,7.244617601546594,6.930999999999999,6.617382398453405,6.76
2020-11-04,7.248085354747569,6.92,6.591914645252431,6.71
2020-11-05,7.248974319245221,6.917999999999999,6.587025680754778,6.78
2020-11-06,7.2502196480864916,6.911499999999999,6.572780351913507,6.75
2020-11-09,7.237610551391645,6.904000000000001,6.570389448608356,6.89
2020-11-10,7.2324009569361865,6.898000000000001,6.563599043063815,6.83
2020-11-11,7.231046265461706,6.895999999999999,6.560953734538292,6.85
2020-11-12,7.226865187334387,6.888499999999999,6.55013481266561,6.78
2020-11-13,7.223899985502806,6.8790000000000004,6.534100014497195,6.73
2020-11-16,7.216225873150371,6.872999999999999,6.529774126849627,6.84
2020-11-17,7.192393599815858,6.863499999999999,6.53460640018414,6.9
2020-11-18,7.16212760731962,6.8534999999999995,6.544872392680379,6.92
2020-11-19,7.121327764462887,6.8420000000000005,6.562672235537114,6.92
2020-11-20,7.035950231096893,6.825,6.614049768903107,6.91
2020-11-23,7.035950231096893,6.825,6.614049768903107,7.02
2020-11-24,7.052701702502094,6.8295,6.606298297497907,7.02
2020-11-25,7.071555312639033,6.836500000000001,6.601444687360969,7.0
2020-11-26,7.0901799545967075,6.843500000000001,6.596820045403294,7.01
2020-11-27,7.135828214529625,6.8645,6.593171785470374,7.14
2020-11-30,7.12780371618671,6.891,6.65419628381329,7.06
2020-12-01,7.1799038288010095,6.913500000000001,6.647096171198992,7.21
2020-12-02,7.2249561369752175,6.94,6.655043863024783,7.24
2020-12-03,7.275966236109069,6.965000000000001,6.654033763890933,7.28
2020-12-04,7.298104249809692,6.9875,6.676895750190307,7.2
2020-12-07,7.305710284434141,6.996499999999999,6.687289715565858,7.07
2020-12-08,7.3041981815090695,7.0045,6.704801818490931,6.99
2020-12-09,7.303697171060998,7.005000000000001,6.706302828939004,6.86
2020-12-10,7.300933354088566,7.0065,6.712066645911434,6.81
2020-12-11,7.305299850149551,7.005,6.704700149850448,6.7
2020-12-14,7.3066152672947,7.004,6.701384732705299,6.82
2020-12-15,7.310032256386077,7.0,6.689967743613923,6.82
2020-12-16,7.32074082121967,6.9905,6.66025917878033,6.73

Answer: 94.2029