| Value | Category | Cases | |
|---|---|---|---|
| 1 | 243 | 
                                                                 
                                    
                                    31.6%
                                 
                                                             | 
                                                        
                    |
| 2 | 489 | 
                                                                 
                                    
                                    63.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 7 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 18 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 2 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 6 | 11 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             |