| Value | Category | Cases | |
|---|---|---|---|
| 1 | Better | 64 |
4.2%
|
| 2 | Much better | 2 |
0.1%
|
| 3 | The same way | 34 |
2.2%
|
| 4 | Worse | 467 |
30.5%
|
| 5 | Much worse | 390 |
25.5%
|
| 98 | Do not know | 575 |
37.5%
|