| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 247 |
63.3%
|
| 2 | mild | 70 |
17.9%
|
| 3 | moderate | 44 |
11.3%
|
| 4 | severe | 19 |
4.9%
|
| 5 | extreme/cannot do | 10 |
2.6%
|
| 8 | dk | 0 |
0%
|
| 9 | na | 0 |
0%
|