| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 336 |
17.1%
|
| 0.33 | 0.33 | 474 |
24.2%
|
| 0.66 | 0.66 | 808 |
41.2%
|
| 1 | 1 | 342 |
17.4%
|
| -99 | -99 | 0 | |
| Sysmiss | 132 |