| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 627 |
24.3%
|
| 0.33 | 0.33 | 959 |
37.1%
|
| 0.66 | 0.66 | 628 |
24.3%
|
| 1 | 1 | 370 |
14.3%
|
| -99 | -99 | 0 | |
| Sysmiss | 445 |