ID	Data	n 1	n 2	n 3	n 4	n 5	conc
4078	07/01/2026	12	4	39	51	35	14
4077	07/01/2026	24	50	31	40	14	13
4076	06/01/2026	28	50	47	14	9	12
4075	06/01/2026	47	48	38	40	13	11
4074	05/01/2026	16	55	46	31	35	10
4073	05/01/2026	50	19	24	38	7	9
4072	04/01/2026	55	29	20	34	12	8
4071	04/01/2026	32	39	33	12	21	7
4070	03/01/2026	35	42	39	40	6	6
4069	03/01/2026	33	39	52	21	4	5