| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 5148 | 8819817 | 
                                                                 
                                    
                                    84.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 866 | 1517085 | 
                                                                 
                                    
                                    14.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 54 | 96852 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 8961 | 19484315 |