| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7254 | 
                                    
                                    90.1%
                                 | |
| 1 | 615 | 
                                    
                                    7.6%
                                 | |
| 2 | 122 | 
                                    
                                    1.5%
                                 | |
| 3 | 50 | 
                                    
                                    0.6%
                                 | |
| 4 | 4 | 
                                    
                                    0%
                                 | |
| 5 | 3 | 
                                    
                                    0%
                                 | |
| 6 | 1 | 
                                    
                                    0%
                                 |