_id	unknown	ecole_primaire_ce1	ecole_primaire_ce2	ecole_primaire_cm1	ecole_primaire_cm2	college_6eme	college_5eme	college_4eme	college_3eme
1	2022	20	23	22	25	30	38	39	41
2	2023	21	22	24	27	33	35	35	40
3	2024	18	25	23	40	29	35	37	45
4	2025	16	26	25	45	33	33	37	46