| Value | Category | Cases | |
|---|---|---|---|
| -2 | inapplicable | 0 | 
                                    
                                    0%
                                 | 
| -1 | no answer | 0 | 
                                    
                                    0%
                                 | 
| 1 | Gar nicht | 105 | 
                                    
                                    7.7%
                                 | 
| 2 | Wenig | 229 | 
                                    
                                    16.8%
                                 | 
| 3 | Mittel | 536 | 
                                    
                                    39.4%
                                 | 
| 4 | Stark | 427 | 
                                    
                                    31.4%
                                 | 
| 5 | Sehr stark | 63 | 
                                    
                                    4.6%
                                 |