| Value | Category | Cases | |
|---|---|---|---|
| 1 | Minimal | 21 |
2.8%
|
| 2 | Moderate | 182 |
24.1%
|
| 3 | Severe | 315 |
41.8%
|
| 4 | Very Severe | 236 |
31.3%
|
| Sysmiss | 2114 |