| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 1338 |
70.6%
|
| 0.33 | Low | 423 |
22.3%
|
| 0.66 | High | 105 |
5.5%
|
| 1 | Very high | 30 |
1.6%
|
| -99 | Missing | 0 | |
| Sysmiss | 106 |