| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 40 |
4%
|
| 0.33 | 0.33 | 477 |
47.6%
|
| 0.66 | 0.66 | 402 |
40.1%
|
| 1 | 1 | 84 |
8.4%
|
| -99 | -99 | 0 | |
| Sysmiss | 6 |