| Value | Category | Cases | |
|---|---|---|---|
| 1 | Minimal | 26 |
10%
|
| 2 | Moderate | 70 |
26.8%
|
| 3 | Severe | 110 |
42.1%
|
| 4 | Very Severe | 55 |
21.1%
|
| Sysmiss | 2607 |