| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very Badly | 128 |
10.7%
|
| 2 | Fairly Badly | 153 |
12.8%
|
| 3 | Fairly Well | 344 |
28.7%
|
| 4 | Very Well | 483 |
40.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know / Haven’t heard enough | 92 |
7.7%
|