| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 580 |
61.5%
|
| 2 | Mild | 177 |
18.8%
|
| 3 | Moderate | 102 |
10.8%
|
| 4 | Severe | 63 |
6.7%
|
| 5 | Extreme/cannot do | 20 |
2.1%
|
| 7 | Missing | 0 |
0%
|
| 9 | Not Applicable | 1 |
0.1%
|