| Value | Category | Cases | |
|---|---|---|---|
| 1 | Better | 201 |
13.1%
|
| 2 | Much better | 11 |
0.7%
|
| 3 | The same way | 86 |
5.6%
|
| 4 | Worse | 441 |
28.8%
|
| 5 | Much worse | 154 |
10.1%
|
| 98 | Do not know | 639 |
41.7%
|