| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Not at all well | 320 |
13.3%
|
| 1 | Not very well | 374 |
15.6%
|
| 2 | Fairly well | 680 |
28.3%
|
| 3 | Very well | 1011 |
42.1%
|
| 8 | Refused | 2 |
0.1%
|
| 9 | Don’t know | 13 |
0.5%
|
| 94 | Not asked in this country | 0 |
0%
|
| 997 | Not applicable | 0 |
0%
|