| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 62 |
2.8%
|
| 2 | Worse | 346 |
15.7%
|
| 3 | Same | 458 |
20.7%
|
| 4 | Better | 1060 |
48%
|
| 5 | Much Better | 205 |
9.3%
|
| 9 | Don't know | 79 |
3.6%
|