| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 918 | 1555238 | 
                                                                 
                                    
                                    77.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 245 | 441027 | 
                                                                 
                                    
                                    21.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 5 | 14881 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 13861 | 27906923 |