| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 130 | 276914 | 
                                                                 
                                    
                                    88.8%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 5 | 8900 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 11 | 25903 | 
                                                                 
                                    
                                    8.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 14883 | 29606352 |