| Value | Category | Cases | |
|---|---|---|---|
| -99 | -99 | 0 |
0%
|
| 0 | 0 | 597 |
54.3%
|
| 0.5 | 0.5 | 115 |
10.5%
|
| 1 | 1 | 387 |
35.2%
|
| Sysmiss | 1 |