| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 8 |
0.7%
|
| 1 | Very badly | 566 |
47.5%
|
| 2 | Fairly badly | 278 |
23.3%
|
| 3 | Fairly well | 236 |
19.8%
|
| 4 | Very well | 57 |
4.8%
|
| 7 | Not applicable | 15 |
1.3%
|
| 9 | Don't know | 31 |
2.6%
|
| 98 | Refused | 0 |
0%
|