| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 3891 |
81.2%
|
| 1 | primary | 463 |
9.7%
|
| 2 | secondary | 329 |
6.9%
|
| 3 | higher | 94 |
2%
|
| 8 | dk | 14 |
0.3%
|
| Sysmiss | 21 |