| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education, preschool | 2 |
0.2%
|
| 1 | primary | 651 |
81%
|
| 2 | secondary : 1st cycle | 119 |
14.8%
|
| 3 | secondary : 2nd cycle | 25 |
3.1%
|
| 4 | higher | 7 |
0.9%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 8293 |