| Value | Category | Cases | |
|---|---|---|---|
| 1 | seasonal | 61 |
44.5%
|
| 2 | occasional | 9 |
6.6%
|
| 3 | temporary | 5 |
3.6%
|
| 4 | permanent | 62 |
45.3%
|
| Sysmiss | 7888 |