| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3281 | 10624430 | 
                                                                 
                                    
                                    97.8%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 100 | 243238 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 0 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 7535 | 20900249 |