| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 163 |
16.4%
|
| 0.33 | Low | 510 |
51.3%
|
| 0.66 | High | 289 |
29%
|
| 1 | Very high | 33 |
3.3%
|
| -99 | Missing | 0 | |
| Sysmiss | 8 |