| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 177 |
11.1%
|
| 1 | Some of them | 835 |
52.2%
|
| 2 | Most of them | 407 |
25.4%
|
| 3 | All of them | 159 |
9.9%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know/ Haven’t heard | 22 |
1.4%
|