| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 6 |
0.3%
|
| 1 | Very badly | 1223 |
51%
|
| 2 | Fairly badly | 715 |
29.8%
|
| 3 | Fairly well | 343 |
14.3%
|
| 4 | Very well | 30 |
1.3%
|
| 7 | Not applicable | 30 |
1.3%
|
| 9 | Don't know | 53 |
2.2%
|
| 98 | Refused | 0 |
0%
|