| Value | Category | Cases | |
|---|---|---|---|
| 1 | all year | 9999 |
77%
|
| 2 | only dry season | 1975 |
15.2%
|
| 3 | only rainy season | 1016 |
7.8%
|
| 4 | 1 |
0%
|
|
| Sysmiss | 6 |