| Value | Category | 
|---|---|
| 1 | Pupil/ Student (full-time) | 
| 2 | Engaged in household chores/ family responsibilities | 
| 3 | Pensioner | 
| 4 | Serves in the army (compulsory military servant) | 
| 5 | Going to the army / have just returned from the army | 
| 6 | Going abroad/ is abroad | 
| 7 | Have just returned from abroad | 
| 8 | Do not have a job | 
| 9 | Other (Specify) | 
| Sysmiss |