| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 181 |
15.1%
|
| 0 | Disagree | 358 |
29.8%
|
| 1 | Hard to say | 145 |
12.1%
|
| 2 | Agree | 515 |
42.9%
|