| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 39 |
3.2%
|
| 1 | None of them | 37 |
3%
|
| 2 | Few of them | 302 |
24.6%
|
| 3 | Most of them | 648 |
52.7%
|
| 4 | All of them | 203 |
16.5%
|