| Value | Category | Cases | |
|---|---|---|---|
| 0 | Nie | 1 | 
                                    
                                    0.1%
                                 | 
| 1 | 4 | 
                                    
                                    0.3%
                                 | |
| 2 | 5 | 
                                    
                                    0.3%
                                 | |
| 3 | 16 | 
                                    
                                    1.1%
                                 | |
| 4 | 18 | 
                                    
                                    1.2%
                                 | |
| 5 | 109 | 
                                    
                                    7.3%
                                 | |
| 6 | 125 | 
                                    
                                    8.4%
                                 | |
| 7 | 343 | 
                                    
                                    23%
                                 | |
| 8 | 476 | 
                                    
                                    31.9%
                                 | |
| 9 | 240 | 
                                    
                                    16.1%
                                 | |
| 10 | Immer | 153 | 
                                    
                                    10.2%
                                 | 
| 77 | Verweigert | 0 | 
                                    
                                    0%
                                 | 
| 88 | Weiss nicht | 3 | 
                                    
                                    0.2%
                                 | 
| 99 | Keine Antwort | 0 | 
                                    
                                    0%
                                 |