| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.5%
|
| -1 | Don't know | 36 |
3.6%
|
| 0 | Disagree | 147 |
14.7%
|
| 1 | Hard to say | 165 |
16.5%
|
| 2 | Agree | 650 |
64.8%
|