| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 943 |
67.1%
|
| 0.33 | Low | 389 |
27.7%
|
| 0.66 | High | 49 |
3.5%
|
| 1 | Very high | 25 |
1.8%
|
| -99 | Missing | 0 | |
| Sysmiss | 58 |