| Value | Category | Cases | |
|---|---|---|---|
| 1 | Primary | 326 |
76%
|
| 2 | Lower secondary | 44 |
10.3%
|
| 3 | Upper secondary | 27 |
6.3%
|
| 4 | Vocational train | 12 |
2.8%
|
| 5 | University/institute | 12 |
2.8%
|
| 6 | Don't know | 8 |
1.9%
|
| Sysmiss | 1966 |