| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very high | 2957 |
32.7%
|
| 0.33 | High | 3227 |
35.7%
|
| 0.66 | Low | 1921 |
21.2%
|
| 1 | Very low | 941 |
10.4%
|
| -99 | -99 | 0 | |
| Sysmiss | 4540 |