| Value | Category | Cases | |
|---|---|---|---|
| -1 | Weiss nicht | 94 | 
                                                                 
                                    
                                    9.4%
                                 
                                                             | 
                                                        
                    
| 1 | Richtig | 719 | 
                                                                 
                                    
                                    71.8%
                                 
                                                             | 
                                                        
                    
| 2 | Falsch | 188 | 
                                                                 
                                    
                                    18.8%
                                 
                                                             |