| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Better now | 81 |
7.7%
|
| 2 | 2. Same | 440 |
41.9%
|
| 3 | 3. Worse | 528 |
50.3%
|
| 97 | 97. DON'T KNOW | 0 |
0%
|
| Sysmiss | 1638 |