| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1=sehr schlecht | 11 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 22 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 58 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 66 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 186 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 190 | 
                                                                 
                                    
                                    15.3%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 270 | 
                                                                 
                                    
                                    21.8%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 227 | 
                                                                 
                                    
                                    18.3%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 37 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| 10 | 10=sehr gut | 35 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    
| 98 | Weiss nicht | 115 | 
                                                                 
                                    
                                    9.3%
                                 
                                                             | 
                                                        
                    
| 99 | Keine Antwort | 22 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             |