| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1660 | 
                                                                 
                                    
                                    77.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 376 | 
                                                                 
                                    
                                    17.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 74 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 17 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 16 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 6 | 3 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 7 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             |