| Value | Category | Cases | |
|---|---|---|---|
| 0 | 236 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 1 | 4148 | 
                                                                 
                                    
                                    50.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 3064 | 
                                                                 
                                    
                                    37.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 628 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 115 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 31 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 7 | 10 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |