| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 | 
                                    
                                    37.5%
                                 | |
| 2 | 9 | 
                                    
                                    56.3%
                                 | |
| 12 | 1 | 
                                    
                                    6.3%
                                 | |
| Sysmiss | 115 |