| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 3711 |
65.6%
|
| 1 | primary | 744 |
13.2%
|
| 2 | secondary 1st cycle | 788 |
13.9%
|
| 3 | secondary 2nd cycle | 290 |
5.1%
|
| 4 | higher | 122 |
2.2%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 7596 |