| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 23 |
0.6%
|
| 3 | No | 3734 |
91.8%
|
| 4 | Yes | 310 |
7.6%
|
| Missing value | 2 |
0%
|