| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 1 |
0%
|
| 2 | Don't know | 5 |
0.1%
|
| 3 | No | 3966 |
97.5%
|
| 4 | Yes | 96 |
2.4%
|
| Missing value | 1 |
0%
|