| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 5261 | 15755791 | 
                                                                 
                                    
                                    75.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 1792 | 5121969 | 
                                                                 
                                    
                                    24.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 0 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 3863 | 10890157 |