| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very well | 53 |
4.4%
|
| 2 | Fairly well | 258 |
21.5%
|
| 3 | Not very well | 360 |
30%
|
| 4 | Not at all well | 439 |
36.6%
|
| 5 | Don't know | 67 |
5.6%
|
| 98 | Refused | 10 |
0.8%
|
| 99 | Missing data | 13 |
1.1%
|