| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 135 |
11.3%
|
| 1 | Some of them | 433 |
36.1%
|
| 2 | Most of them | 335 |
27.9%
|
| 3 | All of them | 189 |
15.8%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don't know/ Haven’t heard | 107 |
8.9%
|