| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 262 | 816115 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 1096 | 3212699 | 
                                                                 
                                    
                                    61.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 7 | NA | 56 | 173429 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 333 | 1011516 | 
                                                                 
                                    
                                    19.4%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 9169 | 26554157 |