| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 180 |
15.1%
|
| 0.33 | 0.33 | 476 |
40%
|
| 0.66 | 0.66 | 392 |
33%
|
| 1 | 1 | 141 |
11.9%
|
| -99 | -99 | 0 | |
| Sysmiss | 11 |