| Value | Category | Cases | |
|---|---|---|---|
| Do not know | 55 | 
                                    
                                    2.3%
                                 | |
| No | 840 | 
                                    
                                    35.2%
                                 | |
| Refused | 13 | 
                                    
                                    0.5%
                                 | |
| Yes | 1481 | 
                                    
                                    62%
                                 |