| Value | Category | Cases | |
|---|---|---|---|
| 0 | Preschool | 17 |
0%
|
| 1 | Primary | 21015 |
61.2%
|
| 2 | secondary | 12081 |
35.2%
|
| 3 | University | 797 |
2.3%
|
| 4 | None standard curruculum | 101 |
0.3%
|
| 7 | Missing | 260 |
0.8%
|
| 9 | D'ont know | 52 |
0.2%
|
| Sysmiss | 11715 |