| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | No schooling | 815 |
48.9%
|
| 2 | Primary school | 296 |
17.7%
|
| 3 | Secondary studies | 252 |
15.1%
|
| 4 | Higher education | 139 |
8.3%
|
| Sysmiss | 166 |