| Value | Category | Cases | |
|---|---|---|---|
| 1 | Minimal | 95 |
10.9%
|
| 2 | Moderate | 395 |
45.3%
|
| 3 | Severe | 335 |
38.4%
|
| 4 | Very Severe | 47 |
5.4%
|
| Sysmiss | 3155 |