| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Not at all well | 58 |
4.8%
|
| 1 | Not very well | 263 |
21.9%
|
| 2 | Well | 537 |
44.8%
|
| 3 | Very well | 263 |
21.9%
|
| 9 | Dont know | 79 |
6.6%
|
| 998 | Refused | 0 |
0%
|