| Value | Category | Cases | |
|---|---|---|---|
| 1 | 85 | 
                                    
                                    84.2%
                                 | |
| 2 | 3 | 
                                    
                                    3%
                                 | |
| 8 | 13 | 
                                    
                                    12.9%
                                 | |
| Sysmiss | 37 |