| Value | Category | Cases | |
|---|---|---|---|
| 0 | 709 | 
                                                                 
                                    
                                    61.7%
                                 
                                                             | 
                                                        
                    |
| 1 | 364 | 
                                                                 
                                    
                                    31.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 53 | 
                                                                 
                                    
                                    4.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 17 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 3 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 4 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             |