| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 530 |
44.2%
|
| 1 | Some of them | 462 |
38.5%
|
| 2 | Most of them | 97 |
8.1%
|
| 3 | All of them | 45 |
3.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know/ Haven’t heard | 66 |
5.5%
|