| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 173 |
14.1%
|
| 0.33 | Low | 563 |
46%
|
| 0.66 | High | 361 |
29.5%
|
| 1 | Very high | 128 |
10.4%
|
| -99 | Missing | 0 | |
| Sysmiss | 2 |