| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very badly | 256 |
10.7%
|
| 2 | Fairly badly | 575 |
24%
|
| 3 | Fairly well | 984 |
41%
|
| 4 | Very well | 494 |
20.6%
|
| 9 | Don't know / Haven't heard enough | 90 |
3.8%
|