| Value | Category | Cases | |
|---|---|---|---|
| 1 | Permanent | 525 |
51.5%
|
| 2 | Temporary | 457 |
44.8%
|
| 3 | Seasonal | 18 |
1.8%
|
| 4 | Intermittent | 19 |
1.9%
|
| Sysmiss | 691 |