| Value | Category | Cases | |
|---|---|---|---|
| 0 | 922 | 
                                                                 
                                    
                                    24.8%
                                 
                                                             | 
                                                        
                    |
| 1 | 556 | 
                                                                 
                                    
                                    14.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 846 | 
                                                                 
                                    
                                    22.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 650 | 
                                                                 
                                    
                                    17.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 198 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 126 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    |
| 6 | 26 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 401 | 
                                                                 
                                    
                                    10.8%
                                 
                                                             |