| Value | Category | Cases | |
|---|---|---|---|
| 1 | Extremely | 50 |
6.4%
|
| 2 | Severe | 87 |
11.1%
|
| 3 | Moderate | 141 |
18%
|
| 4 | Mild | 129 |
16.5%
|
| 5 | None | 357 |
45.6%
|
| 6 | Not applicable | 19 |
2.4%
|