ID	Data	n 1	n 2	n 3	n 4	n 5	conc
724	01/02/2020	50	16	4	54	46	31
723	31/01/2020	5	21	8	53	54	30
722	30/01/2020	30	33	36	50	53	29
721	29/01/2020	35	49	2	30	33	28
720	28/01/2020	21	29	55	23	22	27
719	27/01/2020	53	6	37	55	28	26
718	26/01/2020	46	1	18	2	36	25
717	25/01/2020	14	10	29	55	19	24
716	24/01/2020	48	49	55	41	52	23
715	23/01/2020	43	44	14	33	51	22