| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 185 |
8.4%
|
| 2 | Worse | 568 |
25.7%
|
| 3 | Same | 411 |
18.6%
|
| 4 | Better | 873 |
39.5%
|
| 5 | Much Better | 150 |
6.8%
|
| 9 | DK | 23 |
1%
|