| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2482 | 
                                                                 
                                    
                                    46%
                                 
                                                             | 
                                                        
                    |
| 1 | 1801 | 
                                                                 
                                    
                                    33.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 848 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 228 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 38 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 3 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |