| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | No education | 9 |
36%
|
| 1 | Primary | 3 |
12%
|
| 2 | Secondary | 12 |
48%
|
| 3 | Higher | 1 |
4%
|
| Sysmiss | 14399 |