| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 1214 |
81.2%
|
| 0.33 | Low | 243 |
16.3%
|
| 0.66 | High | 22 |
1.5%
|
| 1 | Very high | 16 |
1.1%
|
| -99 | Missing | 0 | |
| Sysmiss | 39 |