pr	pet	apwl	st	rech
datetime
2015-12-31	602.685190	1479.557292	3469.362932	94.357806	22.609314
2016-12-31	668.897704	1449.505208	3515.844439	114.813998	86.200715
2017-12-31	371.787006	1538.359375	7834.083159	45.534037	16.356442
2018-12-31	826.732359	1458.902083	3520.025304	155.748515	147.778644
2019-12-31	550.755352	1454.181250	5354.379859	111.292106	121.659726