| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 197 |
8.1%
|
| 2 | Worse | 305 |
12.6%
|
| 3 | Same | 437 |
18%
|
| 4 | Better | 1112 |
45.8%
|
| 5 | Much Better | 337 |
13.9%
|
| 9 | Don't know | 40 |
1.6%
|