| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8443 | 
                                                                 
                                    
                                    68.9%
                                 
                                                             | 
                                                        
                    
| 2 | No | 3766 | 
                                                                 
                                    
                                    30.7%
                                 
                                                             | 
                                                        
                    
| 3 | Don't know | 39 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |