| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3083 | 
                                    
                                    55.8%
                                 | |
| 3 | 1990 | 
                                    
                                    36%
                                 | |
| 8 | 454 | 
                                    
                                    8.2%
                                 | |
| Sysmiss | 9777 |