| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 41 |
1.9%
|
| 2 | Worse | 130 |
5.9%
|
| 3 | Same | 159 |
7.2%
|
| 4 | Better | 1081 |
48.9%
|
| 5 | Much Better | 666 |
30.1%
|
| 9 | Don't know | 133 |
6%
|