| Value | Category | Cases | |
|---|---|---|---|
| 1 | None or primary | 22 |
5.1%
|
| 3 | Basic (lower secondary) | 85 |
19.6%
|
| 4 | Upper secondary | 115 |
26.6%
|
| 5 | Vocational | 59 |
13.6%
|
| 6 | College, university | 152 |
35.1%
|
| 9 | Missing | 0 |
0%
|