| Value | Category | Cases | |
|---|---|---|---|
| 1 | Suisse allemande | 491 | 
                                                                 
                                    
                                    41.2%
                                 
                                                             | 
                                                        
                    
| 2 | Suisse romande | 241 | 
                                                                 
                                    
                                    20.2%
                                 
                                                             | 
                                                        
                    
| 3 | Tessin | 96 | 
                                                                 
                                    
                                    8.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 364 | 
                                                                 
                                    
                                    30.5%
                                 
                                                             |