| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 720 |
60%
|
| 1 | Some of them | 288 |
24%
|
| 2 | Most of them | 67 |
5.6%
|
| 3 | All of them | 77 |
6.4%
|
| 9 | Don't know/ Haven't heard enough | 48 |
4%
|
| 98 | Refused | 0 |
0%
|