| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 239 |
15%
|
| 0.33 | 0.33 | 638 |
40%
|
| 0.66 | 0.66 | 417 |
26.2%
|
| 1 | 1 | 300 |
18.8%
|
| -99 | -99 | 0 | |
| Sysmiss | 182 |