| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1015 | 
                                                                 
                                    
                                    72.5%
                                 
                                                             | 
                                                        
                    
| 1 | Yes | 376 | 
                                                                 
                                    
                                    26.9%
                                 
                                                             | 
                                                        
                    
| d | DK | 5 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| r | RF | 4 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |