| Value | Category | Cases | |
|---|---|---|---|
| 1 | primary | 213 |
37.7%
|
| 2 | secondary | 308 |
54.5%
|
| 3 | university | 28 |
5%
|
| 4 | vocational | 13 |
2.3%
|
| 8 | other | 3 |
0.5%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 292 |