| Value | Category | Cases | |
|---|---|---|---|
| 0 | Preprimary | 3 |
0.5%
|
| 1 | Primary | 384 |
62.7%
|
| 2 | Lower secondary | 130 |
21.2%
|
| 3 | Upper secondary | 68 |
11.1%
|
| 4 | Vocational train | 8 |
1.3%
|
| 5 | University institute | 19 |
3.1%
|
| Sysmiss | 1456 |