| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 925 | 
                                                                 
                                    
                                    46.5%
                                 
                                                             | 
                                                        
                    
| 2 | No | 1060 | 
                                                                 
                                    
                                    53.3%
                                 
                                                             | 
                                                        
                    
| 98 | Don't know | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 99 | Refused | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |