| Value | Category | Cases | |
|---|---|---|---|
| 1 | Much worse | 793 |
36%
|
| 2 | Worse | 664 |
30.2%
|
| 3 | Same | 269 |
12.2%
|
| 4 | Better | 305 |
13.9%
|
| 5 | Much better | 144 |
6.5%
|
| 6 | Do not know | 25 |
1.1%
|
| 98 | Refused | 0 |
0%
|
| 99 | Missing | 0 |
0%
|