| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 581 |
48.4%
|
| 1 | Not very well | 227 |
18.9%
|
| 2 | Well | 217 |
18.1%
|
| 3 | Very well | 126 |
10.5%
|
| 8 | Refused | 2 |
0.2%
|
| 9 | Don’t know | 47 |
3.9%
|