| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 304 |
12.5%
|
| 2 | Worse | 616 |
25.4%
|
| 3 | Same | 627 |
25.8%
|
| 4 | Better | 705 |
29%
|
| 5 | Much Better | 137 |
5.6%
|
| 9 | Don't know | 39 |
1.6%
|