| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 66 |
3.4%
|
| 0.33 | 0.33 | 413 |
21.1%
|
| 0.66 | 0.66 | 1135 |
58%
|
| 1 | 1 | 342 |
17.5%
|
| -99 | -99 | 0 | |
| Sysmiss | 92 |