| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 9 |
0.4%
|
| 2 | Worse | 44 |
2%
|
| 3 | Same | 249 |
11.3%
|
| 4 | Better | 1366 |
61.8%
|
| 5 | Much Better | 486 |
22%
|
| 9 | Don't know | 56 |
2.5%
|