| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 1399 |
85.5%
|
| 1 | primary | 110 |
6.7%
|
| 2 | secondary | 56 |
3.4%
|
| 3 | higher | 20 |
1.2%
|
| 8 | don't know | 52 |
3.2%
|
| Sysmiss | 2 |