| Value | Category | Cases | |
|---|---|---|---|
| -99 | -99 | 0 |
0%
|
| 0 | 0 | 588 |
39.3%
|
| 0.5 | 0.5 | 726 |
48.5%
|
| 1 | 1 | 184 |
12.3%
|
| Sysmiss | 2 |