| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 465 | 
                                                                 
                                    
                                    79.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 100 | 
                                                                 
                                    
                                    17.1%
                                 
                                                             |