| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 104 |
12.1%
|
| 0.33 | Low | 357 |
41.4%
|
| 0.66 | High | 354 |
41.1%
|
| 1 | Very high | 47 |
5.5%
|
| -99 | Missing | 0 | |
| Sysmiss | 92 |