| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 204 |
8.5%
|
| 1 | Some of them | 1283 |
53.5%
|
| 2 | Most of them | 418 |
17.4%
|
| 3 | All of them | 204 |
8.5%
|
| 8 | Refused | 6 |
0.3%
|
| 9 | Don't know/ Haven’t heard | 285 |
11.9%
|