| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 151 |
12.6%
|
| 1 | Not very well | 479 |
39.9%
|
| 2 | Well | 420 |
35%
|
| 3 | Very well | 105 |
8.8%
|
| 9 | Don't know | 45 |
3.8%
|
| 98 | Refused | 0 |
0%
|