| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 239 |
48.9%
|
| 2 | mild | 48 |
9.8%
|
| 3 | moderate | 68 |
13.9%
|
| 4 | severe | 51 |
10.4%
|
| 5 | extreme | 83 |
17%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|