| Value | Category | Cases | |
|---|---|---|---|
| 1 | permanent | 6532 |
81.8%
|
| 2 | temporary | 1221 |
15.3%
|
| 3 | seasonal | 119 |
1.5%
|
| 4 | intermittent | 115 |
1.4%
|
| Sysmiss | 17966 |