| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 305 |
78.2%
|
| 2 | mild | 55 |
14.1%
|
| 3 | moderate | 19 |
4.9%
|
| 4 | severe | 4 |
1%
|
| 5 | extreme/cannot do | 7 |
1.8%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|