| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 - Permanent | 5309 |
39.2%
|
| 2 | 2 - Temporary | 4170 |
30.8%
|
| 3 | 3 - Unknown | 4075 |
30.1%
|
| Sysmiss | 33791 |