| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 80 |
40%
|
| 2 | mild | 66 |
33%
|
| 3 | moderate | 46 |
23%
|
| 4 | severe | 8 |
4%
|
| 5 | extreme/cannot do | 0 |
0%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|