| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 851 |
90.2%
|
| 2 | Mild | 51 |
5.4%
|
| 3 | Moderate | 25 |
2.7%
|
| 4 | Severe | 10 |
1.1%
|
| 5 | Extreme/cannot do | 4 |
0.4%
|
| 7 | Missing | 0 |
0%
|
| 9 | Not Applicable | 2 |
0.2%
|