| Value | Category | Cases | |
|---|---|---|---|
| 7 | 28 | 
                                    
                                    32.9%
                                 | |
| 8 | 1 | 
                                    
                                    1.2%
                                 | |
| 9 | 10 | 
                                    
                                    11.8%
                                 | |
| 10 | 10 | 
                                    
                                    11.8%
                                 | |
| 11 | 13 | 
                                    
                                    15.3%
                                 | |
| 12 | 19 | 
                                    
                                    22.4%
                                 | |
| 111 | 4 | 
                                    
                                    4.7%
                                 | |
| Sysmiss | 5071 |