| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 56844 | 12391985 | 
                                                                 
                                    
                                    55.4%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 43992 | 9855666 | 
                                                                 
                                    
                                    44.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 461 | 107171 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 229708 | 51068245 |