| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 11 |
28.2%
|
| 1 | Low | 14 |
35.9%
|
| 2 | Moderate | 12 |
30.8%
|
| 3 | High | 2 |
5.1%
|
| Sysmiss | 258 |