| Value | Category | Cases | |
|---|---|---|---|
| 1 | DE | 2927 | 
                                                                 
                                    
                                    54.8%
                                 
                                                             | 
                                                        
                    
| 2 | FR | 1580 | 
                                                                 
                                    
                                    29.6%
                                 
                                                             | 
                                                        
                    
| 3 | IT | 815 | 
                                                                 
                                    
                                    15.3%
                                 
                                                             | 
                                                        
                    
| 4 | RM | 15 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |