| Value | Category | Cases | |
|---|---|---|---|
| de | 786 | 
                                                                 
                                    
                                    51.8%
                                 
                                                             | 
                                                        
                    |
| fr | 401 | 
                                                                 
                                    
                                    26.4%
                                 
                                                             | 
                                                        
                    |
| it | 326 | 
                                                                 
                                    
                                    21.5%
                                 
                                                             | 
                                                        
                    |
| rm | 4 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |