| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very badly/Not at all well | 1321 |
6.1%
|
| 2 | Fairly badly/Not very well | 1379 |
6.4%
|
| 3 | Fairly well | 3408 |
15.8%
|
| 4 | Very well | 1972 |
9.2%
|
| 9 | Don't know | 661 |
3.1%
|
| 98 | Refused to answer | 0 |
0%
|
| 99 | Missing data | 12790 |
59.4%
|