| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education | 29 |
74.4%
|
| 1 | primary | 8 |
20.5%
|
| 2 | secondary | 2 |
5.1%
|
| 3 | higher | 0 |
0%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 4773 |