| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 0 |
0%
|
| 3 | No | 1653 |
40.6%
|
| 4 | Yes | 474 |
11.6%
|
| Missing value | 1942 |
47.7%
|