| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 104 | 246805 | 
                                                                 
                                    
                                    82.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 28 | 50790 | 
                                                                 
                                    
                                    16.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 2 | 3150 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 14895 | 29617325 |