| Value | Category | Cases | |
|---|---|---|---|
| 1 | much more positive | 220 |
10%
|
| 2 | more positive | 548 |
24.9%
|
| 3 | no difference | 507 |
23%
|
| 4 | more negative | 364 |
16.5%
|
| 5 | much more negative | 243 |
11%
|
| 6 | do not know | 316 |
14.4%
|
| 7 | refused | 2 |
0.1%
|