| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 1416 |
72.6%
|
| 0.33 | Low | 482 |
24.7%
|
| 0.66 | High | 44 |
2.3%
|
| 1 | Very high | 9 |
0.5%
|
| -99 | Missing | 0 | |
| Sysmiss | 97 |