| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 45 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 226 | 
                                                                 
                                    
                                    29.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 441 | 
                                                                 
                                    
                                    57.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 51 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             |