| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 964 |
34.7%
|
| 2 | Primary | 1296 |
46.7%
|
| 3 | Lower secondary | 320 |
11.5%
|
| 4 | Upper secondary | 90 |
3.2%
|
| 5 | Higher | 107 |
3.9%
|
| 9 | Missing/DK | 0 |
0%
|