| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very badly | 203 |
16.9%
|
| 2 | Fairly badly | 208 |
17.3%
|
| 3 | Fairly well | 420 |
35%
|
| 4 | Very well | 208 |
17.3%
|
| 7 | Not applicable | 13 |
1.1%
|
| 9 | Do not know | 148 |
12.3%
|
| 98 | Refused | 0 |
0%
|