| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 87456 | 19621839 | 
                                                                 
                                    
                                    81.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 18706 | 4159243 | 
                                                                 
                                    
                                    17.4%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 798 | 177855 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 263330 | 58567870 |