| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No education | 33 |
28.7%
|
| 1 | Primary | 34 |
29.6%
|
| 2 | Secondary | 42 |
36.5%
|
| 3 | Higher | 6 |
5.2%
|
| Sysmiss | 14309 |