| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 |
0%
|
| 1 | Fresh | 114 |
8%
|
| 2 | Dry | 1289 |
90.9%
|
| 3 | Other | 15 |
1.1%
|
| Sysmiss | 809 |