| Value | Category | Cases | |
|---|---|---|---|
| 6 | 5 | 
                                    
                                    62.5%
                                 | |
| 7 | 1 | 
                                    
                                    12.5%
                                 | |
| 8 | 1 | 
                                    
                                    12.5%
                                 | |
| 12 | 1 | 
                                    
                                    12.5%
                                 | |
| Sysmiss | 1635 |