| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 1392 |
23.6%
|
| 2 | Primary | 2511 |
42.7%
|
| 3 | Lower secondary | 1022 |
17.4%
|
| 4 | Upper secondary | 483 |
8.2%
|
| 5 | Higher | 478 |
8.1%
|
| 9 | Missing/DK | 0 |
0%
|