| Value | Category | Cases | |
|---|---|---|---|
| 0 | Preschool | 2402 |
8.1%
|
| 1 | Primary | 20866 |
70.4%
|
| 2 | secondary | 5663 |
19.1%
|
| 3 | University | 279 |
0.9%
|
| 4 | None standard curruculum | 225 |
0.8%
|
| 7 | Missing | 204 |
0.7%
|
| 9 | D'ont know | 14 |
0%
|
| Sysmiss | 16385 |