| Value | Category | Cases | |
|---|---|---|---|
| -2 | inapplicable | 0 | 
                                    
                                    0%
                                 | 
| -1 | no answer | 2 | 
                                    
                                    0.1%
                                 | 
| 1 | Nie | 18 | 
                                    
                                    1.3%
                                 | 
| 2 | Selten | 152 | 
                                    
                                    11.2%
                                 | 
| 3 | 1-2 Mal pro Woche | 311 | 
                                    
                                    22.9%
                                 | 
| 4 | 3-6 Mal pro Woche | 412 | 
                                    
                                    30.3%
                                 | 
| 5 | Täglich | 465 | 
                                    
                                    34.2%
                                 |