| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 62 |
7.8%
|
| 1 | Permanent | 357 |
44.7%
|
| 2 | Fixed-Term | 254 |
31.8%
|
| 3 | Hourly | 125 |
15.7%
|
| Sysmiss | 9576 |