| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 353 |
14.8%
|
| 1 | Some of them | 835 |
34.9%
|
| 2 | Most of them | 379 |
15.8%
|
| 3 | All of them | 191 |
8%
|
| 8 | Refused | 23 |
1%
|
| 9 | Don't know/ Haven’t heard | 611 |
25.5%
|