| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 166 |
13.8%
|
| 1 | Some of them | 547 |
45.6%
|
| 2 | Most of them | 235 |
19.6%
|
| 3 | All of them | 147 |
12.3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know/ Haven’t heard | 105 |
8.8%
|