| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 154 |
6.3%
|
| 2 | Worse | 582 |
24%
|
| 3 | Same | 498 |
20.5%
|
| 4 | Better | 933 |
38.4%
|
| 5 | Much Better | 146 |
6%
|
| 9 | Don't know | 115 |
4.7%
|