| Value | Category | Cases | |
|---|---|---|---|
| -99 | -99 | 0 |
0%
|
| 0 | 0 | 275 |
18.3%
|
| 0.5 | 0.5 | 348 |
23.2%
|
| 1 | 1 | 880 |
58.5%
|
| Sysmiss | 30 |