| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 327 |
13.6%
|
| 1 | Not very well | 986 |
41.1%
|
| 2 | Well | 783 |
32.6%
|
| 3 | Very well | 198 |
8.3%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don’t know | 105 |
4.4%
|