| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 400 |
26.2%
|
| 0.33 | 0.33 | 697 |
45.6%
|
| 0.66 | 0.66 | 347 |
22.7%
|
| 1 | 1 | 85 |
5.6%
|
| -99 | -99 | 0 | |
| Sysmiss | 5 |