| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 489 |
50.7%
|
| 0.33 | Low | 331 |
34.3%
|
| 0.66 | High | 112 |
11.6%
|
| 1 | Very high | 33 |
3.4%
|
| -99 | Missing | 0 | |
| Sysmiss | 107 |