| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.2%
|
| -1 | Don't know | 7 |
1.6%
|
| 0 | Disagree | 136 |
30.4%
|
| 1 | Hard to say | 153 |
34.2%
|
| 2 | Agree | 150 |
33.6%
|