| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 281 |
11.7%
|
| 2 | Worse | 511 |
21.3%
|
| 3 | Same | 694 |
28.9%
|
| 4 | Better | 653 |
27.2%
|
| 5 | Much better | 109 |
4.5%
|
| 9 | Don’t know | 152 |
6.3%
|
| 98 | Refused | 0 |
0%
|