| Value | Category | Cases | |
|---|---|---|---|
| 0 | Aucun | 118 |
6.3%
|
| 1 | Primaire | 391 |
21%
|
| 2 | Sec_cycle1 | 670 |
35.9%
|
| 3 | Sec_cycle2 | 339 |
18.2%
|
| 4 | supérieur | 347 |
18.6%
|