| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 13 |
1%
|
| -1 | Don't know | 191 |
15.2%
|
| 0 | Disagree | 336 |
26.7%
|
| 1 | Hard to say | 340 |
27%
|
| 2 | Agree | 377 |
30%
|