| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 1341 |
76.7%
|
| 1 | primary | 301 |
17.2%
|
| 2 | secondary | 98 |
5.6%
|
| 3 | higher | 4 |
0.2%
|
| 8 | dk | 4 |
0.2%
|
| Sysmiss | 3395 |