| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 776 |
11.1%
|
| 2 | Primary | 1655 |
23.7%
|
| 3 | Basic (lower secondary) | 1838 |
26.4%
|
| 4 | Upper secondary | 1078 |
15.5%
|
| 5 | Vocational | 831 |
11.9%
|
| 6 | College, university | 793 |
11.4%
|
| 9 | Missing/DK | 4 |
0.1%
|