| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very Badly | 183 |
7.7%
|
| 2 | Fairly Badly | 254 |
10.6%
|
| 3 | Fairly Well | 858 |
35.9%
|
| 4 | Very Well | 1067 |
44.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know / Haven't heard enough | 28 |
1.2%
|