| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3329 | 
                                    
                                    54.5%
                                 | |
| 3 | 2707 | 
                                    
                                    44.3%
                                 | |
| 8 | 72 | 
                                    
                                    1.2%
                                 | |
| Sysmiss | 4742 |