| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 465 | 268369 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | no | 12765 | 6291528 | 
                                                                 
                                    
                                    83.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 9 | dk | 2385 | 1000433 | 
                                                                 
                                    
                                    13.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 3994 | 2144973 |