| Value | Category | Cases | |
|---|---|---|---|
| 1 | D-CH | 858 | 
                                                                 
                                    
                                    71.5%
                                 
                                                             | 
                                                        
                    
| 2 | F-CH | 289 | 
                                                                 
                                    
                                    24.1%
                                 
                                                             | 
                                                        
                    
| 3 | I-CH | 53 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             |