| Value | Category | Cases | |
|---|---|---|---|
| -99 | -99 | 0 |
0%
|
| 0 | 0 | 560 |
28.4%
|
| 0.5 | 0.5 | 672 |
34.1%
|
| 1 | 1 | 738 |
37.5%
|
| Sysmiss | 2 |