| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very badly | 563 |
46.9%
|
| 2 | Fairly badly | 213 |
17.8%
|
| 3 | Fairly well | 230 |
19.2%
|
| 4 | Very well | 155 |
12.9%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don’t know | 39 |
3.3%
|