| Value | Category | Cases | |
|---|---|---|---|
| 1 | Permanent contract | 8 |
47.1%
|
| 2 | Temporary contract | 3 |
17.6%
|
| 3 | No contract | 5 |
29.4%
|
| 98 | Don't know | 1 |
5.9%
|
| Sysmiss | 41995 |