| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 2 |
0%
|
| 3 | No | 631 |
3.3%
|
| 4 | Yes | 2494 |
13.2%
|
| Missing value | 15756 |
83.4%
|