| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 65 |
5.3%
|
| 0 | Disagree | 452 |
36.5%
|
| 1 | Hard to say | 231 |
18.7%
|
| 2 | Agree | 488 |
39.5%
|