| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 | 
                                    
                                    28.2%
                                 | |
| 2 | 11 | 
                                    
                                    28.2%
                                 | |
| 3 | 9 | 
                                    
                                    23.1%
                                 | |
| 4 | 3 | 
                                    
                                    7.7%
                                 | |
| 6 | 5 | 
                                    
                                    12.8%
                                 | |
| Sysmiss | 23 |