ID	Data	n 1	n 2	n 3	n 4	n 5	conc
725	01/02/2020	4	16	46	50	54	32
724	31/01/2020	5	8	21	53	54	31
723	30/01/2020	30	33	36	50	53	30
722	29/01/2020	2	30	33	35	49	29
721	28/01/2020	21	22	23	29	55	28
720	27/01/2020	6	28	37	53	55	27
719	26/01/2020	1	2	18	36	46	26
718	25/01/2020	10	14	19	29	55	25
717	24/01/2020	41	48	49	52	55	24
716	23/01/2020	14	33	43	44	51	23