| Value | Category | Cases | |
|---|---|---|---|
| 9 | 12 | 
                                    
                                    63.2%
                                 | |
| 10 | 4 | 
                                    
                                    21.1%
                                 | |
| 11 | 1 | 
                                    
                                    5.3%
                                 | |
| 14 | 1 | 
                                    
                                    5.3%
                                 | |
| 15 | 1 | 
                                    
                                    5.3%
                                 | |
| Sysmiss | 17514 |