| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very well | 77 |
6.4%
|
| 2 | Fairly well | 542 |
45.2%
|
| 3 | Not very well | 368 |
30.7%
|
| 4 | Not at all well | 184 |
15.3%
|
| 5 | Don't know | 22 |
1.8%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing | 7 |
0.6%
|