| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much Worse | 120 |
5.4%
|
| 2 | Worse | 718 |
32.5%
|
| 3 | Same | 695 |
31.4%
|
| 4 | Better | 507 |
22.9%
|
| 5 | Much Better | 125 |
5.7%
|
| 7 | Not applicable | 10 |
0.5%
|
| 9 | Don't know | 35 |
1.6%
|