| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 6 |
0%
|
| 3 | No | 8915 |
47.2%
|
| 4 | Yes | 3869 |
20.5%
|
| Missing value | 6093 |
32.3%
|