| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4965 | 
                                    
                                    60.3%
                                 | |
| 1 | 1894 | 
                                    
                                    23%
                                 | |
| 2 | 889 | 
                                    
                                    10.8%
                                 | |
| 3 | 352 | 
                                    
                                    4.3%
                                 | |
| 4 | 99 | 
                                    
                                    1.2%
                                 | |
| 5 | 34 | 
                                    
                                    0.4%
                                 | |
| 6 | 6 | 
                                    
                                    0.1%
                                 |