| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education, preschool | 0 |
0%
|
| 1 | primary | 926 |
53.7%
|
| 2 | secondary : 1st cycle | 387 |
22.4%
|
| 3 | secondary : 2nd cycle | 273 |
15.8%
|
| 4 | higher | 135 |
7.8%
|
| 8 | dk | 5 |
0.3%
|
| Sysmiss | 7371 |