| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 23 | 23 | 
                                                                 
                                    
                                    13.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | yes | 140 | 143 | 
                                                                 
                                    
                                    86.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 2620 | 2617 |