| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3699 | 
                                    
                                    40.3%
                                 | |
| 3 | 5021 | 
                                    
                                    54.7%
                                 | |
| 8 | 452 | 
                                    
                                    4.9%
                                 | |
| Sysmiss | 24 |