| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 0 |
0%
|
| -2 | Do not know | 8 |
0.8%
|
| -1 | Refused | 0 |
0%
|
| 1 | better | 111 |
11.2%
|
| 2 | much better | 199 |
20%
|
| 3 | much worse | 108 |
10.9%
|
| 4 | the same | 366 |
36.8%
|
| 5 | worse | 202 |
20.3%
|
| 99 | Other | 0 |
0%
|
| Sysmiss | 5 |