| Value | Category | Cases | |
|---|---|---|---|
| 1 | Group 1 | 343 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    
| 2 | Group 2 | 741 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| 3 | Group 3 | 1383 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    
| 4 | Group 4 | 2328 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    
| 5 | Group 5 | 3865 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    
| 6 | Group 6 | 5802 | 
                                                                 
                                    
                                    23.8%
                                 
                                                             | 
                                                        
                    
| 7 | Group 7 | 6830 | 
                                                                 
                                    
                                    28%
                                 
                                                             | 
                                                        
                    
| 8 | Group 8 | 3115 | 
                                                                 
                                    
                                    12.8%
                                 
                                                             |