| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no education, preschool | 19 |
65.5%
|
| 1 | primary | 9 |
31%
|
| 2 | secondary | 1 |
3.4%
|
| 3 | higher | 0 |
0%
|
| 8 | don't know | 0 |
0%
|
| Sysmiss | 11629 |