| Value | Category | Cases | |
|---|---|---|---|
| 1 | wage job | 3600 |
81.6%
|
| 2 | self-employed | 528 |
12%
|
| 3 | ext. economic work | 35 |
0.8%
|
| 4 | don't know | 249 |
5.6%
|
| Sysmiss | 2973 |