| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 244 |
47.7%
|
| 2 | Mild | 82 |
16%
|
| 3 | Moderate | 128 |
25%
|
| 4 | Severe | 40 |
7.8%
|
| 5 | Extreme/can't do | 16 |
3.1%
|
| 7 | N/A | 2 |
0.4%
|
| 8 | DK | 0 |
0%
|