| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3459 | 
                                    
                                    43%
                                 | |
| 3 | 4576 | 
                                    
                                    56.9%
                                 | |
| 8 | 13 | 
                                    
                                    0.2%
                                 | |
| Sysmiss | 1 |