| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 1 |
0%
|
| 2 | Don't know | 6 |
0.1%
|
| 3 | No | 2640 |
64.9%
|
| 4 | Yes | 1421 |
34.9%
|
| Missing value | 1 |
0%
|