| Value | Category | Cases | |
|---|---|---|---|
| 1 | 74 | 
                                                                 
                                    
                                    35.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 88 | 
                                                                 
                                    
                                    42.3%
                                 
                                                             | 
                                                        
                    |
| 8 | 46 | 
                                                                 
                                    
                                    22.1%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 3418 |