| Value | Category | Cases | |
|---|---|---|---|
| 1 | student | 8414 |
55.8%
|
| 2 | housewife | 4971 |
33%
|
| 3 | ill/old/disabled | 878 |
5.8%
|
| 4 | other | 803 |
5.3%
|
| Sysmiss | 29835 |