| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 1 | 70 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 383 | 
                                                                 
                                    
                                    15.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 537 | 
                                                                 
                                    
                                    21.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 447 | 
                                                                 
                                    
                                    18.2%
                                 
                                                             | 
                                                        
                    |
| 5 | 338 | 
                                                                 
                                    
                                    13.8%
                                 
                                                             | 
                                                        
                    |
| 6 | 250 | 
                                                                 
                                    
                                    10.2%
                                 
                                                             | 
                                                        
                    |
| 7 | 218 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 116 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 60 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    |
| 10 | 19 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 11 | 4 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 12 | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |