| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very badly | 39 |
3.3%
|
| 2 | Fairly badly | 92 |
7.8%
|
| 3 | Fairly well | 585 |
49.7%
|
| 4 | Very well | 425 |
36.1%
|
| 8 | Refused | 3 |
0.3%
|
| 9 | Don't Know / Haven’t heard enough to say | 32 |
2.7%
|