| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 138 |
11.5%
|
| 1 | Some of them | 346 |
28.8%
|
| 2 | Most of them | 349 |
29.1%
|
| 3 | All of them | 301 |
25.1%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know/ Haven’t heard | 66 |
5.5%
|