ID	Data	n 1	n 2	n 3	n 4	n 5	conc
2949	10/09/2024	25	11	40	20	32	507
2948	09/09/2024	30	45	38	29	17	506
2947	09/09/2024	25	52	24	1	38	505
2946	08/09/2024	6	30	17	27	48	504
2945	08/09/2024	9	33	8	3	14	503
2944	07/09/2024	13	28	50	5	27	502
2943	07/09/2024	42	41	50	18	54	501
2942	06/09/2024	34	25	7	54	10	500
2941	06/09/2024	11	28	20	54	9	499
2940	05/09/2024	22	44	18	33	19	498