| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 189 |
38.7%
|
| 2 | mild | 68 |
13.9%
|
| 3 | moderate | 97 |
19.8%
|
| 4 | severe | 72 |
14.7%
|
| 5 | extreme | 63 |
12.9%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|