| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 551 | 1626578 | 
                                                                 
                                    
                                    66.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Yes | 213 | 672169 | 
                                                                 
                                    
                                    27.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 46 | 132909 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 10106 | 29336261 |