| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 178 |
7.3%
|
| 2 | Worse | 357 |
14.7%
|
| 3 | Same | 597 |
24.6%
|
| 4 | Better | 1001 |
41.2%
|
| 5 | Much Better | 233 |
9.6%
|
| 9 | Don't know | 62 |
2.6%
|