| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 166 |
18.2%
|
| 0.33 | 0.33 | 525 |
57.5%
|
| 0.66 | 0.66 | 184 |
20.2%
|
| 1 | 1 | 38 |
4.2%
|
| -99 | -99 | 0 | |
| Sysmiss | 41 |