| Value | Category | Cases | |
|---|---|---|---|
| 1 | permanent | 5536 |
92.9%
|
| 2 | temporary | 289 |
4.9%
|
| 3 | seasonal | 27 |
0.5%
|
| 4 | intermittent | 105 |
1.8%
|
| Sysmiss | 19996 |