date,minimum,maximum,range,mean,std
2019-07-01,-3.54980158806,-3.20506882668,0.344732761383,-3.39583440628,0.0811363737544
2019-08-01,-3.69572114944,-3.01188278198,0.683838367462,-3.29900056378,0.141041230862
2019-09-01,-3.76692152023,-3.28837823868,0.478543281555,-3.48505648211,0.0972643509157
2019-10-01,-3.68394780159,-3.25880241394,0.42514538765,-3.42835628196,0.0862336437067
2019-11-01,-2.04212617874,-1.88750779629,0.154618382454,-1.94934843004,0.025227898051
2019-12-01,-0.947743058205,-0.565235972404,0.3825070858,-0.790236326661,0.0816911355427
2020-01-01,-1.60491037369,-1.33840596676,0.266504406929,-1.47962188931,0.0651497078638
2020-02-01,-2.99029636383,-2.60629701614,0.383999347687,-2.80584530697,0.0793035704957
2020-03-01,-2.58417201042,-2.10538935661,0.478782653809,-2.34777758048,0.120890787753
2020-04-01,-1.15555214882,-0.8544267416,0.301125407219,-0.9898432739,0.0720760188866
2020-05-01,-0.227439686656,0.320131093264,0.54757077992,0.115398333451,0.115409519265