| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 466 |
27.9%
|
| 0.33 | 0.33 | 653 |
39.1%
|
| 0.66 | 0.66 | 401 |
24%
|
| 1 | 1 | 151 |
9%
|
| -99 | -99 | 0 | |
| Sysmiss | 166 |