| Value | Category | Cases | |
|---|---|---|---|
| 0 | Preschool | 0 |
0%
|
| 1 | Primary | 584 |
13.4%
|
| 2 | Secondary | 3123 |
71.9%
|
| 3 | Higher | 636 |
14.6%
|
| Sysmiss | 375 |