| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 79 |
10.4%
|
| 0.33 | 0.33 | 375 |
49.4%
|
| 0.66 | 0.66 | 269 |
35.4%
|
| 1 | 1 | 36 |
4.7%
|
| -99 | -99 | 0 | |
| Sysmiss | 295 |