| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | 1. Si | 1644 | 469984 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | 2. No | 15423 | 4496421 | 
                                                                 
                                    
                                    90.5%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 23888 | 7104073 |