| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 24 |
1.1%
|
| 2 | Worse | 82 |
3.7%
|
| 3 | Same | 141 |
6.4%
|
| 4 | Better | 896 |
40.5%
|
| 5 | Much Better | 968 |
43.8%
|
| 9 | Don't know | 99 |
4.5%
|