| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 493 |
28.1%
|
| 0.33 | 0.33 | 631 |
36%
|
| 0.66 | 0.66 | 390 |
22.2%
|
| 1 | 1 | 239 |
13.6%
|
| -99 | -99 | 0 | |
| Sysmiss | 248 |