| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 0 |
0%
|
| 2 | Don't know | 0 |
0%
|
| 3 | No | 1400 |
34.4%
|
| 4 | Yes | 1766 |
43.4%
|
| Missing value | 903 |
22.2%
|