| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 47 |
77%
|
| 1 | primary | 11 |
18%
|
| 2 | secondary | 3 |
4.9%
|
| 3 | higher | 0 |
0%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 5082 |