| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 310 |
32.9%
|
| 2 | Mild | 92 |
9.8%
|
| 3 | Moderate | 18 |
1.9%
|
| 4 | Severe | 3 |
0.3%
|
| 5 | Extreme/cannot do | 1 |
0.1%
|
| 7 | Missing | 519 |
55%
|
| 9 | Not Applicable | 0 |
0%
|