| Value | Category | Cases | |
|---|---|---|---|
| 1 | Extremely | 63 |
8%
|
| 2 | Severe | 138 |
17.6%
|
| 3 | Moderate | 255 |
32.6%
|
| 4 | Mild | 171 |
21.8%
|
| 5 | None | 151 |
19.3%
|
| 6 | Not applicable | 5 |
0.6%
|