| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 189 |
36.9%
|
| 2 | Mild | 78 |
15.2%
|
| 3 | Moderate | 103 |
20.1%
|
| 4 | Severe | 99 |
19.3%
|
| 5 | Extreme/can't do | 41 |
8%
|
| 7 | N/A | 2 |
0.4%
|
| 8 | DK | 0 |
0%
|