| Value | Category | Cases | |
|---|---|---|---|
| 0 | Very low | 1238 |
62.4%
|
| 0.33 | Low | 436 |
22%
|
| 0.66 | High | 252 |
12.7%
|
| 1 | Very high | 57 |
2.9%
|
| -99 | Missing | 0 | |
| Sysmiss | 13 |