| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 204 |
52.3%
|
| 2 | mild | 106 |
27.2%
|
| 3 | moderate | 42 |
10.8%
|
| 4 | severe | 31 |
7.9%
|
| 5 | extreme/cannot do | 7 |
1.8%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|