| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Daily | 3 | 9384 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | Weekly | 3 | 8272 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | Monthly | 19 | 59232 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 4 | Quarterly | 9 | 35903 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 5 | Yearly | 31 | 100417 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 7 | NA | 1695 | 5380243 | 
                                                                 
                                    
                                    92.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 8 | DK | 69 | 127729 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 99 | Not stated | 38 | 80590 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 9049 | 25966148 |