| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very badly | 670 |
27.9%
|
| 2 | Fairly badly | 928 |
38.7%
|
| 3 | Fairly well | 673 |
28.1%
|
| 4 | Very well | 111 |
4.6%
|
| 9 | Don't know / Haven't heard enough | 17 |
0.7%
|