| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.5%
|
| -1 | Don't know | 90 |
9%
|
| 0 | Disagree | 429 |
42.9%
|
| 1 | Hard to say | 240 |
24%
|
| 2 | Agree | 236 |
23.6%
|