| Value | Category | Cases | |
|---|---|---|---|
| 1 | Better | 109 |
7.1%
|
| 2 | Much better | 4 |
0.3%
|
| 3 | The same way | 252 |
16.4%
|
| 4 | Worse | 948 |
61.9%
|
| 5 | Much worse | 194 |
12.7%
|
| 98 | Do not know | 25 |
1.6%
|