| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 0 |
0%
|
| 3 | No | 855 |
21%
|
| 4 | Yes | 179 |
4.4%
|
| Missing value | 3035 |
74.6%
|