| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 9475 | 27349883 | 
                                                                 
                                    
                                    86.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 1441 | 4418035 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 0 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |