| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 118 |
4.9%
|
| 1 | Some of them | 1101 |
45.9%
|
| 2 | Most of them | 738 |
30.8%
|
| 3 | All of them | 311 |
13%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don't know/ Haven’t heard | 131 |
5.5%
|