| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 590 |
61.8%
|
| 0.33 | Low | 309 |
32.4%
|
| 0.66 | High | 34 |
3.6%
|
| 1 | Very high | 21 |
2.2%
|
| -99 | Missing | 0 | |
| Sysmiss | 48 |