| Value | Category | Cases | |
|---|---|---|---|
| 1 | Month | 0 |
0%
|
| 2 | Season | 66 |
46.8%
|
| 3 | Year | 75 |
53.2%
|
| 4 | Other (specify) | 0 |
0%
|
| Sysmiss | 3864 |