| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | None | 34888 | 680582 | 
                                                                 
                                    
                                    27.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | One or more | 81503 | 1791794 | 
                                                                 
                                    
                                    72.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 7411 | 1528 |