| Value | Category | Cases | |
|---|---|---|---|
| 3 | 4 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    |
| 5 | 47 | 
                                                                 
                                    
                                    25.7%
                                 
                                                             | 
                                                        
                    |
| 6 | 8 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    |
| 8 | 124 | 
                                                                 
                                    
                                    67.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 451 |