| Value | Category | Cases | |
|---|---|---|---|
| 0 | 418 | 
                                                                 
                                    
                                    71.5%
                                 
                                                             | 
                                                        
                    |
| 1 | 16 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 42 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 44 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 41 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    |
| 5 | 17 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 2 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 7 | 5 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             |