| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7762 | 23929258 | 
                                                                 
                                    
                                    75.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 3128 | 7734238 | 
                                                                 
                                    
                                    24.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 26 | 104421 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |