| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 219 |
18.3%
|
| 1 | Some of them | 623 |
51.9%
|
| 2 | Most of them | 153 |
12.8%
|
| 3 | All of them | 56 |
4.7%
|
| 9 | Don't know/ Have not heard enough | 149 |
12.4%
|
| 98 | Refused | 0 |
0%
|