| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 218 |
18.2%
|
| 1 | Not very well | 502 |
41.9%
|
| 2 | Well | 305 |
25.4%
|
| 3 | Very well | 69 |
5.8%
|
| 9 | Don't know | 105 |
8.8%
|
| 98 | Refused | 0 |
0%
|