| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1549 | 
                            
                             
                                
                                66.2%
                                                             
                            
                         | 
                        
                    
| 2 | no | 696 | 
                            
                             
                                
                                29.7%
                                                             
                            
                         | 
                        
                    
| 9 | not applicable | 0 | 
                            
                             
                                
                                0%
                                                             
                            
                         | 
                        
                    
| 9999995 | missing:impute | 95 | 
                            
                             
                                
                                4.1%
                                                             
                            
                         | 
                        
                    
| Sysmiss | 30 |