| Value | Category | Cases | |
|---|---|---|---|
| 1 | permanent | 5681 |
93.1%
|
| 2 | temporary | 289 |
4.7%
|
| 3 | seasonal | 27 |
0.4%
|
| 4 | intermittent | 105 |
1.7%
|
| Sysmiss | 19851 |