| Value | Category | Cases | |
|---|---|---|---|
| 1 | very badly | 514 |
25.9%
|
| 2 | quite badly | 405 |
20.4%
|
| 3 | fairly well | 665 |
33.5%
|
| 4 | very well | 401 |
20.2%
|
| 9 | don't know | 0 |
0%
|
| Sysmiss | 19 |