| Value | Category | Cases | |
|---|---|---|---|
| 9 | 305 | 
                                    
                                    34.7%
                                 | |
| 10 | 558 | 
                                    
                                    63.4%
                                 | |
| 11 | 17 | 
                                    
                                    1.9%
                                 | |
| Sysmiss | 10508 |