| Value | Category | Cases | |
|---|---|---|---|
| 1 | 187 | 
                                    
                                    54.5%
                                 | |
| 3 | 144 | 
                                    
                                    42%
                                 | |
| 8 | 12 | 
                                    
                                    3.5%
                                 | |
| Sysmiss | 1505 |