| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 246 |
12.8%
|
| 0.33 | 0.33 | 413 |
21.6%
|
| 0.66 | 0.66 | 1051 |
54.9%
|
| 1 | 1 | 205 |
10.7%
|
| -99 | -99 | 0 | |
| Sysmiss | 125 |