| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3101 | 6685749 | 
                                                                 
                                    
                                    98.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 58 | 131206 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 0 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 11870 | 23101114 |