| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 362 |
30.5%
|
| 0.33 | 0.33 | 430 |
36.3%
|
| 0.66 | 0.66 | 248 |
20.9%
|
| 1 | 1 | 146 |
12.3%
|
| -99 | -99 | 0 | |
| Sysmiss | 14 |