| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 2991 |
79%
|
| 1 | primary | 485 |
12.8%
|
| 2 | secondary | 296 |
7.8%
|
| 3 | higher | 16 |
0.4%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 2660 |