| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 9 |
23.1%
|
| 1 | Low | 16 |
41%
|
| 2 | Moderate | 10 |
25.6%
|
| 3 | High | 4 |
10.3%
|
| Sysmiss | 258 |