| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 626 |
27.2%
|
| 0.33 | 0.33 | 1076 |
46.7%
|
| 0.66 | 0.66 | 539 |
23.4%
|
| 1 | 1 | 62 |
2.7%
|
| -99 | -99 | 0 | |
| Sysmiss | 22 |