| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Very badly | 306 |
29.7%
|
| 2 | 2. Fairly badly | 282 |
27.4%
|
| 3 | 3. Fairly well | 207 |
20.1%
|
| 4 | 4. Very well | 104 |
10.1%
|
| 5 | 5. Refused | 0 |
0%
|
| 6 | 6. Don't know | 130 |
12.6%
|