| Value | Category | Cases | |
|---|---|---|---|
| 1 | All year | 17370 |
60.1%
|
| 2 | Seasonal | 9885 |
34.2%
|
| 3 | Occasional | 1670 |
5.8%
|
| 9 | 36 | ||
| Sysmiss | 54630 |