| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 112 |
9.3%
|
| 1 | Not very well | 444 |
37%
|
| 2 | Well | 405 |
33.8%
|
| 3 | Very well | 229 |
19.1%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 10 |
0.8%
|