| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 212 |
54.4%
|
| 2 | mild | 79 |
20.3%
|
| 3 | moderate | 70 |
17.9%
|
| 4 | severe | 26 |
6.7%
|
| 5 | extreme/cannot do | 3 |
0.8%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|