| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 93 |
7.8%
|
| 1 | Some of them | 513 |
42.8%
|
| 2 | Most of them | 328 |
27.3%
|
| 3 | All of them | 112 |
9.3%
|
| 8 | Refused | 6 |
0.5%
|
| 9 | Don't know/ Haven’t heard | 148 |
12.3%
|