| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 40206 |
47.7%
|
| 0.5 | 0.5 | 29016 |
34.4%
|
| 1 | 1 | 15145 |
18%
|
| -99 | -99 | 0 | |
| Sysmiss | 5198 |