| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 142 |
11.8%
|
| 1 | Some of them | 540 |
45%
|
| 2 | Most of them | 279 |
23.3%
|
| 3 | All of them | 103 |
8.6%
|
| 8 | Refused | 8 |
0.7%
|
| 9 | Don't know/ Haven’t heard | 128 |
10.7%
|