| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 196 |
18.8%
|
| 0.33 | Low | 494 |
47.5%
|
| 0.66 | High | 286 |
27.5%
|
| 1 | Very high | 65 |
6.2%
|
| -99 | Missing | 0 | |
| Sysmiss | 5 |