| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 96 |
8%
|
| 1 | Some of them | 485 |
40.5%
|
| 2 | Most of them | 357 |
29.8%
|
| 3 | All of them | 76 |
6.3%
|
| 9 | Don't know/ Have not heard enough | 184 |
15.4%
|
| 98 | Refused | 0 |
0%
|