| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 284 |
23.7%
|
| 1 | Not very well | 267 |
22.3%
|
| 2 | Well | 435 |
36.3%
|
| 3 | Very well | 144 |
12%
|
| 9 | Don't know | 70 |
5.8%
|
| 98 | Refused | 0 |
0%
|