| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very badly | 759 |
31.9%
|
| 2 | Fairly badly | 714 |
30%
|
| 3 | Fairly well | 757 |
31.8%
|
| 4 | Very well | 109 |
4.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 39 |
1.6%
|