| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 184 |
15.9%
|
| 0.33 | 0.33 | 620 |
53.5%
|
| 0.66 | 0.66 | 316 |
27.3%
|
| 1 | 1 | 38 |
3.3%
|
| -99 | -99 | 0 | |
| Sysmiss | 46 |