| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 61 |
5%
|
| 1 | None of them | 44 |
3.6%
|
| 2 | Few of them | 683 |
55.8%
|
| 3 | Most of them | 298 |
24.4%
|
| 4 | All of them | 137 |
11.2%
|