Question: 春秋航空在2023年03月21日到2023年08月17日期间，收盘价跌破60日指数移动平均线共几次？（平滑系数 alpha 取 2 / (n + 1)；从前 4n 个数据开始计算；初始值用首个数据点）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: EMA_t = \alpha * P_t + (1 - \alpha) * EMA_{t-1}，\alpha = 2 / (n + 1)
Data:
date,close,low,high,open
2022-03-24,46.84,46.3,47.19,46.3
2022-03-25,45.67,45.06,46.83,46.83
2022-03-28,44.88,44.06,45.39,44.78
2022-03-29,44.19,44.04,45.16,44.37
2022-03-30,45.01,44.19,45.45,44.19
2022-03-31,44.0,43.9,45.21,44.95
2022-04-01,45.91,43.32,46.2,43.5
2022-04-06,45.93,44.8,47.05,45.05
2022-04-07,44.61,44.53,46.45,45.21
2022-04-08,44.84,44.2,45.35,44.7
2022-04-11,43.11,43.0,44.6,44.49
2022-04-12,46.75,42.86,47.41,42.97
2022-04-13,47.81,45.0,48.35,45.76
2022-04-14,49.5,47.9,49.99,48.21
2022-04-15,47.85,47.5,49.2,49.09
2022-04-18,48.9,46.8,49.3,47.66
2022-04-19,49.11,48.53,49.74,48.72
2022-04-20,49.25,48.21,49.81,49.03
2022-04-21,47.44,47.06,49.3,48.8
2022-04-22,47.02,45.81,47.73,47.01
2022-04-25,45.16,45.11,46.75,46.01
2022-04-26,44.51,44.24,45.86,45.26
2022-04-27,44.99,43.8,45.02,44.33
2022-04-28,45.93,44.77,47.0,45.02
2022-04-29,45.98,44.25,46.39,45.59
2022-05-05,44.94,44.94,46.46,45.62
2022-05-06,42.7,41.77,44.25,44.0
2022-05-09,41.41,41.11,42.08,41.81
2022-05-10,44.2,40.14,44.2,41.39
2022-05-11,45.55,43.66,46.67,44.01
2022-05-12,45.9,45.0,46.8,45.55
2022-05-13,45.4,44.7,46.2,45.95
2022-05-16,46.23,45.5,48.45,46.44
2022-05-17,46.55,45.6,46.86,46.21
2022-05-18,45.28,45.18,46.83,46.76
2022-05-19,44.91,44.25,45.16,44.36
2022-05-20,46.07,45.02,46.6,45.03
2022-05-23,45.29,45.2,46.1,46.1
2022-05-24,45.33,45.25,46.59,45.8
2022-05-25,46.69,45.06,47.33,45.33
2022-05-26,46.62,45.83,48.0,46.79
2022-05-27,47.4,46.62,48.15,46.65
2022-05-30,48.3,47.61,48.93,48.36
2022-05-31,48.51,47.6,49.2,48.3
2022-06-01,47.42,47.2,48.73,48.5
2022-06-02,47.7,47.23,48.13,47.23
2022-06-06,47.32,46.11,47.92,47.91
2022-06-07,47.43,46.8,47.85,47.3
2022-06-08,48.75,47.22,49.68,47.22
2022-06-09,47.06,46.98,49.28,48.5
2022-06-10,46.64,46.01,47.05,46.8
2022-06-13,45.73,45.2,46.32,46.16
2022-06-14,45.5,44.92,45.72,45.29
2022-06-15,46.5,45.28,47.26,45.5
2022-06-16,47.5,46.8,48.3,47.09
2022-06-17,47.9,47.32,48.8,47.32
2022-06-20,49.95,47.68,50.0,49.0
2022-06-21,49.74,49.3,51.3,49.53
2022-06-22,49.86,49.02,50.99,50.1
2022-06-23,52.0,49.72,52.02,49.85
2022-06-24,52.48,50.8,53.0,51.71
2022-06-27,54.78,52.61,55.53,53.34
2022-06-28,56.9,53.99,57.75,54.8
2022-06-29,56.2,55.66,59.28,57.1
2022-06-30,58.35,57.02,59.44,57.87
2022-07-01,56.63,55.8,58.26,57.79
2022-07-04,55.25,54.55,57.48,56.13
2022-07-05,54.42,53.59,55.59,55.28
2022-07-06,53.35,52.76,55.24,54.69
2022-07-07,52.85,52.32,53.89,53.79
2022-07-08,53.21,52.87,54.64,53.36
2022-07-11,51.37,50.71,52.5,52.5
2022-07-12,51.21,50.9,51.96,51.3
2022-07-13,53.5,51.55,54.82,51.55
2022-07-14,53.22,52.33,54.3,52.87
2022-07-15,52.0,51.6,53.58,52.88
2022-07-18,52.93,51.56,54.59,51.6
2022-07-19,51.85,51.0,53.68,53.35
2022-07-20,52.04,51.4,53.2,52.53
2022-07-21,52.06,51.4,52.8,51.89
2022-07-22,53.51,52.01,53.99,52.06
2022-07-25,52.78,51.96,53.98,53.66
2022-07-26,54.0,52.25,54.88,53.09
2022-07-27,53.6,53.5,54.46,54.12
2022-07-28,52.8,52.32,53.84,53.82
2022-07-29,51.97,50.17,52.46,52.2
2022-08-01,51.6,50.8,52.52,51.38
2022-08-02,50.78,50.25,51.8,50.89
2022-08-03,49.8,49.38,51.29,51.2
2022-08-04,49.5,48.92,50.13,50.05
2022-08-05,49.65,48.8,49.85,49.6
2022-08-08,48.96,48.05,49.56,49.0
2022-08-09,48.86,48.14,49.18,48.94
2022-08-10,47.76,47.56,48.75,48.68
2022-08-11,48.36,47.4,48.48,48.03
2022-08-12,48.94,47.84,49.6,48.31
2022-08-15,48.19,47.27,48.84,48.78
2022-08-16,49.34,47.9,49.6,48.43
2022-08-17,49.86,49.02,50.56,49.37
2022-08-18,48.88,48.27,49.9,49.9
2022-08-19,49.45,48.88,49.8,48.9
2022-08-22,49.99,48.87,51.05,49.45
2022-08-23,48.77,48.64,50.35,49.99
2022-08-24,48.06,47.86,49.42,48.76
2022-08-25,49.46,48.16,49.47,48.3
2022-08-26,49.89,49.43,51.4,49.46
2022-08-29,49.99,49.04,50.48,49.81
2022-08-30,49.33,49.17,50.52,50.3
2022-08-31,49.18,49.0,49.99,49.33
2022-09-01,46.69,46.69,49.48,49.35
2022-09-02,47.01,46.01,47.48,46.88
2022-09-05,46.91,46.1,47.29,46.52
2022-09-06,47.39,46.43,47.97,47.09
2022-09-07,46.75,46.3,47.49,47.49
2022-09-08,48.15,46.56,48.49,46.56
2022-09-09,49.29,47.44,49.65,48.02
2022-09-13,50.7,49.02,51.3,49.48
2022-09-14,50.56,49.82,50.99,50.0
2022-09-15,50.85,50.1,51.8,50.88
2022-09-16,49.51,49.41,51.4,50.83
2022-09-19,50.69,49.17,51.19,49.86
2022-09-20,50.36,49.88,50.96,50.86
2022-09-21,51.23,50.06,51.79,50.43
2022-09-22,49.89,49.48,50.88,50.88
2022-09-23,49.59,49.0,50.22,49.5
2022-09-26,51.79,49.37,53.45,49.37
2022-09-27,55.1,51.36,55.9,51.5
2022-09-28,54.1,53.81,56.0,54.57
2022-09-29,52.57,52.2,54.6,54.2
2022-09-30,51.8,51.73,53.36,52.79
2022-10-10,52.14,51.3,53.7,51.85
2022-10-11,50.57,49.75,52.56,52.56
2022-10-12,50.99,49.01,51.12,50.25
2022-10-13,52.39,49.88,53.4,50.8
2022-10-14,52.03,51.8,53.26,52.77
2022-10-17,53.04,50.98,53.25,51.7
2022-10-18,53.54,52.88,55.3,53.88
2022-10-19,53.41,52.98,54.76,53.39
2022-10-20,52.23,51.3,55.1,52.9
2022-10-21,52.67,51.42,53.22,51.79
2022-10-24,50.98,50.91,52.72,52.0
2022-10-25,52.51,50.37,52.98,50.47
2022-10-26,53.66,52.1,53.86,52.11
2022-10-27,53.38,52.2,54.28,53.66
2022-10-28,51.23,50.81,52.97,52.51
2022-10-31,48.55,48.23,51.19,50.64
2022-11-01,53.4,47.66,53.4,48.11
2022-11-02,56.0,53.0,58.74,53.0
2022-11-03,55.39,54.8,57.1,56.0
2022-11-04,57.01,55.07,58.66,55.48
2022-11-07,56.15,54.75,56.66,56.0
2022-11-08,55.47,55.3,56.78,56.0
2022-11-09,54.91,54.52,56.18,55.57
2022-11-10,54.0,53.76,54.84,54.79
2022-11-11,53.8,51.65,56.2,56.0
2022-11-14,52.48,50.2,53.34,53.34
2022-11-15,52.21,51.81,53.42,52.2
2022-11-16,52.75,51.61,53.86,52.73
2022-11-17,53.2,51.8,54.1,52.3
2022-11-18,51.25,51.07,53.1,53.01
2022-11-21,49.73,49.07,50.67,50.66
2022-11-22,48.75,48.59,50.0,49.62
2022-11-23,49.55,48.05,49.66,48.97
2022-11-24,48.83,48.43,49.63,49.28
2022-11-25,49.5,48.51,49.7,48.8
2022-11-28,51.83,48.52,51.9,49.16
2022-11-29,55.18,51.11,57.01,51.86
2022-11-30,56.66,54.55,56.88,55.19
2022-12-01,54.79,54.5,59.5,58.9
2022-12-02,55.5,54.5,56.25,54.98
2022-12-05,57.1,55.52,58.0,57.0
2022-12-06,57.68,55.9,59.45,56.0
2022-12-07,58.76,57.7,60.0,57.9
2022-12-08,59.06,57.86,59.58,58.88
2022-12-09,59.28,58.31,60.39,59.18
2022-12-12,64.3,59.28,65.2,59.78
2022-12-13,65.0,63.01,66.78,64.27
2022-12-14,66.0,64.24,66.7,64.78
2022-12-15,65.94,65.01,66.98,66.94
2022-12-16,66.79,65.33,67.64,65.86
2022-12-19,65.17,64.63,67.5,66.96
2022-12-20,63.65,63.11,66.0,66.0
2022-12-21,64.63,63.85,66.15,63.86
2022-12-22,66.07,64.7,67.1,65.27
2022-12-23,64.97,64.12,67.3,65.8
2022-12-26,65.22,64.3,67.0,64.95
2022-12-27,64.8,62.28,66.2,65.98
2022-12-28,64.02,63.7,65.3,63.88
2022-12-29,63.19,62.8,64.26,64.0
2022-12-30,64.25,62.54,64.96,63.3
2023-01-03,62.03,62.02,64.91,64.22
2023-01-04,63.18,61.94,63.63,62.12
2023-01-05,63.42,63.0,65.3,63.8
2023-01-06,62.15,61.9,63.34,63.08
2023-01-09,62.8,61.76,63.62,62.76
2023-01-10,62.81,62.21,63.96,62.8
2023-01-11,61.64,61.46,63.42,62.82
2023-01-12,62.53,61.54,63.2,61.97
2023-01-13,63.68,62.06,63.96,62.47
2023-01-16,61.84,61.61,65.0,63.91
2023-01-17,61.9,61.58,62.31,62.0
2023-01-18,61.61,61.4,62.97,61.71
2023-01-19,62.36,60.8,62.91,61.74
2023-01-20,63.36,62.31,63.57,62.55
2023-01-30,61.07,60.56,63.89,63.85
2023-01-31,60.21,59.92,62.49,61.0
2023-02-01,59.99,59.1,60.67,60.21
2023-02-02,60.25,59.54,60.46,60.05
2023-02-03,59.94,58.85,60.5,60.39
2023-02-06,60.25,59.52,61.29,59.56
2023-02-07,60.11,59.39,60.6,60.42
2023-02-08,61.95,60.33,63.09,60.74
2023-02-09,63.6,61.29,64.89,61.91
2023-02-10,64.35,62.73,64.7,63.52
2023-02-13,65.44,63.7,66.28,64.21
2023-02-14,65.38,64.31,66.0,66.0
2023-02-15,64.7,64.08,65.66,65.44
2023-02-16,64.89,64.62,66.55,64.9
2023-02-17,63.7,63.5,65.65,65.08
2023-02-20,63.68,63.1,65.25,63.85
2023-02-21,62.88,62.28,63.55,63.55
2023-02-22,62.48,62.21,63.12,62.71
2023-02-23,61.7,61.5,62.88,62.48
2023-02-24,60.5,60.45,61.94,61.71
2023-02-27,61.58,59.86,61.93,60.48
2023-02-28,61.69,61.13,61.88,61.35
2023-03-01,62.51,60.86,62.91,61.69
2023-03-02,62.83,62.22,63.6,62.38
2023-03-03,62.9,62.56,63.88,63.08
2023-03-06,61.85,61.5,63.9,62.92
2023-03-07,60.97,60.8,62.02,61.95
2023-03-08,62.06,60.34,62.14,60.96
2023-03-09,62.15,61.85,63.28,62.0
2023-03-10,61.63,61.25,62.36,62.15
2023-03-13,62.54,61.32,62.88,61.83
2023-03-14,61.92,61.83,63.4,62.69
2023-03-15,58.97,58.8,61.96,61.96
2023-03-16,58.04,57.68,59.34,58.8
2023-03-17,58.17,57.68,59.1,58.12
2023-03-20,57.37,57.32,58.52,58.45
2023-03-21,57.69,56.82,57.95,57.36
2023-03-22,57.39,57.22,58.28,57.9
2023-03-23,56.65,56.16,57.15,57.0
2023-03-24,56.5,55.86,57.24,56.54
2023-03-27,57.65,55.31,58.0,56.6
2023-03-28,58.1,57.16,58.35,57.6
2023-03-29,60.03,57.81,60.27,58.06
2023-03-30,63.04,59.73,63.18,60.0
2023-03-31,62.56,61.98,63.33,62.5
2023-04-03,63.87,62.0,64.1,62.68
2023-04-04,64.49,63.03,65.41,64.12
2023-04-06,64.03,63.28,64.66,64.3
2023-04-07,64.77,63.67,65.86,64.22
2023-04-10,64.35,63.0,65.48,64.9
2023-04-11,63.61,62.71,64.55,64.29
2023-04-12,62.93,62.87,64.15,63.6
2023-04-13,62.9,61.8,63.38,62.93
2023-04-14,62.0,61.89,63.2,62.99
2023-04-17,63.74,62.01,64.64,62.25
2023-04-18,64.3,63.19,64.77,63.75
2023-04-19,62.99,62.41,64.63,64.63
2023-04-20,62.67,62.36,63.6,63.26
2023-04-21,61.11,60.9,62.75,62.67
2023-04-24,60.1,59.6,61.73,61.11
2023-04-25,59.27,58.9,62.06,60.38
2023-04-26,59.98,59.13,60.49,59.73
2023-04-27,60.76,59.69,61.78,60.86
2023-04-28,62.39,58.88,63.45,62.5
2023-05-04,59.25,58.91,63.18,62.0
2023-05-05,60.76,58.56,61.5,59.48
2023-05-08,58.4,58.28,61.0,60.96
2023-05-09,58.2,58.2,59.26,58.59
2023-05-10,57.85,56.36,58.4,57.71
2023-05-11,58.56,57.67,58.84,58.18
2023-05-12,57.61,57.52,59.09,58.45
2023-05-15,57.93,56.99,58.1,57.51
2023-05-16,57.35,57.06,58.57,57.84
2023-05-17,56.52,56.12,58.13,57.09
2023-05-18,56.59,56.11,57.35,56.32
2023-05-19,57.92,56.0,58.16,56.12
2023-05-22,58.78,57.5,59.79,57.85
2023-05-23,56.42,56.42,58.9,58.3
2023-05-24,54.89,54.73,56.35,56.35
2023-05-25,55.06,54.65,55.51,55.4
2023-05-26,56.35,54.68,56.66,55.58
2023-05-29,56.15,55.05,56.55,56.34
2023-05-30,56.26,55.62,56.77,56.09
2023-05-31,57.8,55.5,57.8,55.7
2023-06-01,54.22,54.12,56.77,56.69
2023-06-02,54.62,53.63,55.18,54.33
2023-06-05,53.66,53.29,54.97,54.4
2023-06-06,53.49,52.05,53.88,53.68
2023-06-07,52.68,52.21,54.23,53.59
2023-06-08,54.67,52.6,54.97,52.83
2023-06-09,55.31,54.68,55.95,54.68
2023-06-12,56.8,55.03,57.23,55.24
2023-06-13,56.91,56.55,57.2,56.73
2023-06-14,56.68,56.45,57.75,57.2
2023-06-15,57.22,56.06,57.24,56.5
2023-06-16,58.95,57.04,59.08,57.31
2023-06-19,59.97,58.6,60.49,58.96
2023-06-20,59.24,58.6,59.85,59.85
2023-06-21,59.53,59.1,60.3,59.16
2023-06-26,57.78,57.5,58.72,58.72
2023-06-27,58.31,57.84,58.86,57.98
2023-06-28,58.39,58.05,59.2,58.56
2023-06-29,56.9,56.66,58.3,58.3
2023-06-30,57.47,56.66,57.5,57.04
2023-07-03,61.0,57.3,61.7,57.3
2023-07-04,61.88,60.41,62.17,60.99
2023-07-05,61.79,61.34,62.3,61.8
2023-07-06,62.05,61.35,63.22,61.77
2023-07-07,63.04,61.83,63.8,61.83
2023-07-10,63.07,62.66,64.3,63.14
2023-07-11,62.9,62.6,63.43,63.3
2023-07-12,61.86,61.3,63.02,62.93
2023-07-13,61.16,60.89,62.3,62.25
2023-07-14,61.16,60.6,61.5,61.36
2023-07-17,60.79,60.16,61.97,61.97
2023-07-18,61.17,60.58,61.55,61.0
2023-07-19,60.52,60.07,61.6,61.35
2023-07-20,60.51,60.3,61.08,60.68
2023-07-21,60.19,60.06,61.18,60.68
2023-07-24,61.66,60.06,62.48,60.19
2023-07-25,61.13,60.92,62.96,62.85
2023-07-26,60.81,59.81,61.77,61.25
2023-07-27,60.66,60.26,61.2,61.0
2023-07-28,61.39,60.02,61.89,60.35
2023-07-31,61.15,60.79,63.15,61.31
2023-08-01,61.6,60.66,61.76,61.15
2023-08-02,59.71,59.33,61.6,61.6
2023-08-03,58.88,58.44,59.83,59.5
2023-08-04,58.15,58.0,59.35,59.16
2023-08-07,57.83,57.56,58.34,58.2
2023-08-08,58.15,57.5,58.39,57.7
2023-08-09,57.66,57.31,58.65,58.65
2023-08-10,61.4,57.6,61.58,58.18
2023-08-11,61.11,60.84,62.38,61.5
2023-08-14,60.2,59.72,61.57,61.0
2023-08-15,59.82,59.28,60.72,60.18
2023-08-16,59.74,59.34,60.01,59.78
2023-08-17,59.53,58.98,59.94,59.65

Indicator data:
date,60日,close
2022-06-23,47.00155440487908,52.0
2022-06-24,47.18117557193222,52.48
2022-06-27,47.430317356459035,54.78
2022-06-28,47.74079875460792,56.9
2022-06-29,48.018149615112584,56.2
2022-06-30,48.35689880805971,58.35
2022-07-01,48.62814802746759,56.63
2022-07-04,48.84525792820635,55.25
2022-07-05,49.02803635678975,54.42
2022-07-06,49.169740082796636,53.35
2022-07-07,49.29040434237707,52.85
2022-07-08,49.418915675413885,53.21
2022-07-11,49.482885653269165,51.37
2022-07-12,49.539512353161975,51.21
2022-07-13,49.669364407156664,53.5
2022-07-14,49.78577868888923,53.22
2022-07-15,49.85837610892565,52.0
2022-07-18,49.95908508896087,52.93
2022-07-19,50.02108229915888,51.85
2022-07-20,50.08727632213727,52.04
2022-07-21,50.151955786985226,52.06
2022-07-22,50.26205559724801,53.51
2022-07-25,50.344611151436595,52.78
2022-07-26,50.464459966143586,54.0
2022-07-27,50.567264557417566,53.6
2022-07-28,50.64046899815797,52.8
2022-07-29,50.68406017854623,51.97
2022-08-01,50.71409099236439,51.6
2022-08-02,50.71625194343441,50.78
2022-08-03,50.68621089610868,49.8
2022-08-04,50.647318735580534,49.5
2022-08-05,50.614619760643464,49.65
2022-08-08,50.560369932425644,48.96
2022-08-09,50.50462009857562,48.86
2022-08-10,50.414632554360026,47.76
2022-08-11,50.34726755257773,48.36
2022-08-12,50.301127632821085,48.94
2022-08-15,50.23191033338433,48.19
2022-08-16,50.20266737163402,49.34
2022-08-17,50.191432375842744,49.86
2022-08-18,50.14843459302823,48.88
2022-08-19,50.125535098174836,49.45
2022-08-22,50.12109132446419,49.99
2022-08-23,50.07679324825225,48.77
2022-08-24,50.01066887945709,48.06
2022-08-25,49.99261416209784,49.46
2022-08-26,49.98924976334053,49.89
2022-08-29,49.98927436126379,49.99
2022-08-30,49.967658808435466,49.33
2022-08-31,49.94183392947037,49.18
2022-09-01,49.83521642358609,46.69
2022-09-02,49.742586376911134,47.01
2022-09-05,49.64971469242224,46.91
2022-09-06,49.57562568611331,47.39
2022-09-07,49.48298222099484,46.75
2022-09-08,49.43927788588025,48.15
2022-09-09,49.434383528966144,49.29
2022-09-13,49.47587915096725,50.7
2022-09-14,49.511424096837175,50.56
2022-09-15,49.5553118313671,50.85
2022-09-16,49.553826197551786,49.51
2022-09-19,49.59107779763205,50.69
2022-09-20,49.616288361644116,50.36
2022-09-21,49.669196939950865,51.23
2022-09-22,49.67643638454264,49.89
2022-09-23,49.67360240472157,49.59
2022-09-26,49.742992489812664,51.79
2022-09-27,49.91863208031061,55.1
2022-09-28,50.055726110464356,54.1
2022-09-29,50.13816131995732,52.57
2022-09-30,50.19264783405708,51.8
2022-10-10,50.256495446055204,52.14
2022-10-11,50.266774283889454,50.57
2022-10-12,50.29048660245045,50.99
2022-10-13,50.35932310728814,52.39
2022-10-14,50.414099398852464,52.03
2022-10-17,50.50019450052943,53.04
2022-10-18,50.599860254610434,53.54
2022-10-19,50.69199598396747,53.41
2022-10-20,50.74242234514887,52.23
2022-10-21,50.80562161252104,52.67
2022-10-24,50.81133893670067,50.98
2022-10-25,50.86703274205475,52.51
2022-10-26,50.95860543903655,53.66
2022-10-27,51.03799542464191,53.38
2022-10-28,51.044290656620866,51.23
2022-10-31,50.96251063509231,48.55
2022-11-01,51.04242831918764,53.4
2022-11-02,51.20497165298477,56.0
2022-11-03,51.342185697149205,55.39
2022-11-04,51.52801567429185,57.01
2022-11-07,51.6795561439872,56.15
2022-11-08,51.80383299172532,55.47
2022-11-09,51.90567453298023,54.91
2022-11-10,51.97434094173497,54.0
2022-11-11,52.03419861577645,53.8
2022-11-14,52.048815054603445,52.48
2022-11-15,52.05409980691153,52.21
2022-11-16,52.07691620668492,52.75
2022-11-17,52.113738626137874,53.2
2022-11-18,52.08541932692024,51.25
2022-11-21,52.008192463742525,49.73
2022-11-22,51.901366481324736,48.75
2022-11-23,51.82427249833048,49.55
2022-11-24,51.72609962953276,48.83
2022-11-25,51.65311275643333,49.5
2022-11-28,51.658912338189616,51.83
2022-11-29,51.77435783529815,55.18
2022-11-30,51.93454282430476,56.66
2022-12-01,52.02816437104887,54.79
2022-12-02,52.14199504740792,55.5
2022-12-05,52.30455258683716,57.1
2022-12-06,52.48079676431791,57.68
2022-12-07,52.68667228024191,58.76
2022-12-08,52.89563384482414,59.06
2022-12-09,53.104957325321706,59.28
2022-12-12,53.47200790481935,64.3
2022-12-13,53.849974858759694,65.0
2022-12-14,54.24833633880036,66.0
2022-12-15,54.63166957359379,65.94
2022-12-16,55.03030335806612,66.79
2022-12-19,55.36275242829346,65.17
2022-12-20,55.63446546343138,63.65
2022-12-21,55.9294010220074,64.63
2022-12-22,56.26187967702354,66.07
2022-12-23,56.547391818760474,64.97
2022-12-26,56.83173962798144,65.22
2022-12-27,57.09299406640828,64.8
2022-12-28,57.32010901505063,64.02
2022-12-29,57.51256445718012,63.19
2022-12-30,57.73346398317421,64.25
2023-01-03,57.87433401651276,62.03
2023-01-04,58.04829027826644,63.18
2023-01-05,58.22441190848721,63.42
2023-01-06,58.35311971476632,62.15
2023-01-09,58.498919068380545,62.8
2023-01-10,58.64026598417135,62.81
2023-01-11,58.73861791911655,61.64
2023-01-12,58.86292552832584,62.53
2023-01-13,59.02086239624958,63.68
2023-01-16,59.11329313735615,61.84
2023-01-17,59.20466057547562,61.9
2023-01-18,59.28352416316495,61.61
2023-01-19,59.38439222338904,62.36
2023-01-20,59.5147400193435,63.36
2023-01-30,59.56573214985682,61.07
2023-01-31,59.586855685927084,60.21
2023-02-01,59.600073532290125,59.99
2023-02-02,59.6213825968052,60.25
2023-02-03,59.63182906904109,59.94
2023-02-06,59.652096968416785,60.25
2023-02-07,59.66711018256706,60.11
2023-02-08,59.74195902904027,61.95
2023-02-09,59.86845217562911,63.6
2023-02-10,60.015388169870775,64.35
2023-02-13,60.19324429544878,65.44
2023-02-14,60.36330185953242,65.38
2023-02-15,60.50548868381004,64.7
2023-02-16,60.64924315319332,64.89
2023-02-17,60.74926796784271,63.7
2023-02-20,60.84535754266754,63.68
2023-02-21,60.91206713143254,62.88
2023-02-22,60.96347476646754,62.48
2023-02-23,60.98762313478008,61.7
2023-02-24,60.9716354910168,60.5
2023-02-27,60.99158186836051,61.58
2023-02-28,61.014480823496235,61.69
2023-03-01,61.06351423911931,62.51
2023-03-02,61.12143180504982,62.83
2023-03-03,61.17974551635967,62.9
2023-03-06,61.20172107320033,61.85
2023-03-07,61.19412366096425,60.97
2023-03-08,61.22251304912936,62.06
2023-03-09,61.25292245735463,62.15
2023-03-10,61.26528565547415,61.63
2023-03-13,61.30707956840942,62.54
2023-03-14,61.32717532026484,61.92
2023-03-15,61.249890883534846,58.97
2023-03-16,61.144648559484516,58.04
2023-03-17,61.04711909851781,58.17
2023-03-20,60.92655781659919,57.37
2023-03-21,60.82044116687463,57.69
2023-03-22,60.707967685993495,57.39
2023-03-23,60.57491956514125,56.65
2023-03-24,60.44131564497269,56.5
2023-03-27,60.34979709923587,57.65
2023-03-28,60.276033259916666,58.1
2023-03-29,60.26796659565711,60.03
2023-03-30,60.3588529367831,63.04
2023-03-31,60.43102169295415,62.56
2023-04-03,60.5437750800704,63.87
2023-04-04,60.67315950367465,64.49
2023-04-06,60.78321984781646,64.03
2023-04-07,60.91393395116674,64.77
2023-04-10,61.02659185440717,64.35
2023-04-11,61.111293760820054,63.61
2023-04-12,61.170923473580054,62.93
2023-04-13,61.22761450723316,62.9
2023-04-14,61.25293862175011,62.0
2023-04-17,61.3344816177583,63.74
2023-04-18,61.431711728651464,64.3
2023-04-19,61.4828031473842,62.99
2023-04-20,61.52172763435521,62.67
2023-04-21,61.508228367655036,61.11
2023-04-24,61.46205694576471,60.1
2023-04-25,61.39018622623144,59.27
2023-04-26,61.343950612256634,59.98
2023-04-27,61.324804690543296,60.76
2023-04-28,61.35972912691893,62.39
2023-05-04,61.290557680134704,59.25
2023-05-05,61.27316234635979,60.76
2023-05-08,61.178960302216844,58.4
2023-05-09,61.081289472635966,58.2
2023-05-10,60.97534555550036,57.85
2023-05-11,60.89615389794297,58.56
2023-05-12,60.78841114719074,57.61
2023-05-15,60.69469274892219,57.93
2023-05-16,60.585030691580485,57.35
2023-05-17,60.45175099677457,56.52
2023-05-18,60.32513620999508,56.59
2023-05-19,60.24627928507721,57.92
2023-05-22,60.198204554418936,58.78
2023-05-23,60.07432899525765,56.42
2023-05-24,59.90435099541313,54.89
2023-05-25,59.74551981523565,55.06
2023-05-26,59.634191296703335,56.35
2023-05-29,59.519955516483556,56.15
2023-05-30,59.41307172905786,56.26
2023-05-31,59.36018413138383,57.8
2023-06-01,59.19165350412535,54.22
2023-06-02,59.041763225301565,54.62
2023-06-05,58.86531197201298,53.66
2023-06-06,58.68907223522567,53.49
2023-06-07,58.492053473415,52.68
2023-06-08,58.36674024477844,54.67
2023-06-09,58.266519253146356,55.31
2023-06-12,58.218436654682534,56.8
2023-06-13,58.17553709223393,56.91
2023-06-14,58.12650308920987,56.68
2023-06-15,58.096781676448884,57.22
2023-06-16,58.12475604771286,58.95
2023-06-19,58.185255849427186,59.97
2023-06-20,58.219837624855806,59.24
2023-06-21,58.262793768303155,59.53
2023-06-26,58.246964464424366,57.78
2023-06-27,58.249031203295694,58.31
2023-06-28,58.25365313105649,58.39
2023-06-29,58.20927106118579,56.9
2023-06-30,58.18503266573707,57.47
2023-07-03,58.277326676696504,61.0
2023-07-04,58.395447113526124,61.88
2023-07-05,58.50674392947609,61.79
2023-07-06,58.6229162596572,62.05
2023-07-07,58.76773867737336,63.04
2023-07-10,58.90879642565619,63.07
2023-07-11,59.03965555924123,62.9
2023-07-12,59.1321258687743,61.86
2023-07-13,59.19861354520793,61.16
2023-07-14,59.26292129782406,61.16
2023-07-17,59.31298945199376,60.79
2023-07-18,59.373875043731665,61.17
2023-07-19,59.4114529111503,60.52
2023-07-20,59.44747084848963,60.51
2023-07-21,59.47181606657193,60.19
2023-07-24,59.543559802094165,61.66
2023-07-25,59.59557423481238,61.13
2023-07-26,59.635391473015254,60.81
2023-07-27,59.66898519521147,60.66
2023-07-28,59.72541191012257,61.39
2023-07-31,59.77211971634805,61.15
2023-08-01,59.832050217451396,61.6
2023-08-02,59.82804857097758,59.71
2023-08-03,59.7969650112734,58.88
2023-08-04,59.742966158444766,58.15
2023-08-07,59.680245956528545,57.83
2023-08-08,59.63007395795384,58.15
2023-08-09,59.56548136916846,57.66
2023-08-10,59.625629520999,61.4
2023-08-11,59.6742974055564,61.11
2023-08-14,59.691533556193896,60.2
2023-08-15,59.69574557074491,59.82
2023-08-16,59.69719653563852,59.74
2023-08-17,59.691714682011025,59.53

Answer: 15.0