| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ja | 46 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    
| 2 | wn | 12 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| 3 | Nein | 900 | 
                                                                 
                                    
                                    88.5%
                                 
                                                             | 
                                                        
                    
| 9 | k.A. | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 59 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             |