| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 17 |
43.6%
|
| 1 | Low | 16 |
41%
|
| 2 | Moderate | 5 |
12.8%
|
| 3 | High | 1 |
2.6%
|
| Sysmiss | 258 |