| Value | Category | Cases | |
|---|---|---|---|
| 0 | Preschool/kindergarten | 268 |
9.9%
|
| 1 | Primary | 1947 |
71.7%
|
| 2 | Secondary | 298 |
11%
|
| 3 | Higher | 64 |
2.4%
|
| 6 | Non-standard curriculum | 133 |
4.9%
|
| 8 | DK | 5 |
0.2%
|
| 9 | Missing | 2 |
0.1%
|
| Sysmiss | 4469 |