| Value | Category | Cases | |
|---|---|---|---|
| 1 | BETTER | 3823 |
69.3%
|
| 2 | MORE OR LESS THE SAME | 576 |
10.4%
|
| 3 | WORSE | 33 |
0.6%
|
| 9 | NO RESPONSE | 45 |
0.8%
|
| Sysmiss | 1036 |
18.8%
|