| Value | Category | Cases | |
|---|---|---|---|
| 1 | much more positive | 43 |
2%
|
| 2 | more positive | 201 |
9.1%
|
| 3 | no difference | 388 |
17.6%
|
| 4 | more negative | 285 |
13%
|
| 5 | much more negative | 351 |
16%
|
| 6 | do not know | 930 |
42.3%
|
| 7 | refused | 2 |
0.1%
|