| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 133 |
9.3%
|
| 0.33 | 0.33 | 285 |
20%
|
| 0.66 | 0.66 | 746 |
52.4%
|
| 1 | 1 | 261 |
18.3%
|
| -99 | -99 | 0 | |
| Sysmiss | 85 |