| Value | Category | Cases | |
|---|---|---|---|
| 0.5 | 12 |
50%
|
|
| 1 | 9 |
37.5%
|
|
| 2 | 2 |
8.3%
|
|
| 20 | 1 |
4.2%
|
|
| Sysmiss | 876 |