| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Very well | 599 |
73.4%
|
| 2 | Fair | 115 |
14.1%
|
| 3 | Not well | 51 |
6.3%
|
| 4 | Not at all | 51 |
6.3%
|
| Sysmiss | 183 |