| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 205 |
7.3%
|
| 0.33 | 0.33 | 826 |
29.6%
|
| 0.66 | 0.66 | 992 |
35.5%
|
| 1 | 1 | 768 |
27.5%
|
| -99 | -99 | 0 | |
| Sysmiss | 234 |