| Value | Category | Cases | |
|---|---|---|---|
| 1 | student | 618 |
86.3%
|
| 2 | too young | 60 |
8.4%
|
| 3 | housewife / childcare | 8 |
1.1%
|
| 4 | too old | 2 |
0.3%
|
| 5 | sickness | 10 |
1.4%
|
| 6 | disability | 1 |
0.1%
|
| 7 | vacation / on-leave | 1 |
0.1%
|
| 8 | other | 16 |
2.2%
|
| Sysmiss | 1246 |