| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 11 |
0.9%
|
| 2 | Worse | 37 |
3.1%
|
| 3 | Same | 79 |
6.7%
|
| 4 | Better | 529 |
44.7%
|
| 5 | Much better | 478 |
40.4%
|
| 6 | Don't know | 45 |
3.8%
|
| 96 | No further answer | 0 |
0%
|
| 99 | Missing Data | 4 |
0.3%
|