| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 7690 |
40.9%
|
| 2 | No | 10887 |
57.9%
|
| 6 | Don't know | 7 |
0%
|
| 8 | Refused | 30 |
0.2%
|
| 9 | Missing | 205 |
1.1%
|