| Value | Category | Cases | |
|---|---|---|---|
| 2 | 27 | 
                                                                 
                                    
                                    9%
                                 
                                                             | 
                                                        
                    |
| 4 | 16 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 43 | 
                                                                 
                                    
                                    14.4%
                                 
                                                             | 
                                                        
                    |
| 6 | 110 | 
                                                                 
                                    
                                    36.8%
                                 
                                                             | 
                                                        
                    |
| 7 | 14 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 17 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 72 | 
                                                                 
                                    
                                    24.1%
                                 
                                                             |