date,minimum,maximum,range,mean,std
2019-07-01,-3.8768055439,-3.42662262917,0.450182914734,-3.68456299905,0.112294679624
2019-08-01,-3.84843611717,-3.42297172546,0.425464391708,-3.66409806459,0.106730067344
2019-09-01,-3.7834956646,-3.30923748016,0.474258184433,-3.57626966977,0.118681793016
2019-10-01,-3.83526325226,-3.39477109909,0.440492153168,-3.64749539776,0.111963598347
2019-11-01,-3.64347362518,-2.83844017982,0.805033445358,-3.28839795575,0.206027457289
2019-12-01,-2.16436839104,-1.88545560837,0.278912782669,-2.04602905395,0.0576324092744
2020-01-01,-2.7491941452,-2.43479371071,0.314400434494,-2.62529421511,0.0691782828456
2020-02-01,-3.98957419395,-3.6398255825,0.34974861145,-3.84058250825,0.082817500447
2020-03-01,-3.66946458817,-3.25824332237,0.411221265793,-3.47034050204,0.108158043314
2020-04-01,-2.66818261147,-2.13788580894,0.530296802521,-2.40629827391,0.131562332204
2020-05-01,-2.27872490883,-1.96387541294,0.314849495888,-2.10074550389,0.0718707470673