| Value | Category | Cases | |
|---|---|---|---|
| Don't know | 16 | 
                                    
                                    1.2%
                                 | |
| No | 1253 | 
                                    
                                    94.6%
                                 | |
| Refused | 13 | 
                                    
                                    1%
                                 | |
| Yes | 43 | 
                                    
                                    3.2%
                                 |