| Value | Category | Cases | |
|---|---|---|---|
| 3 | 2477 | 
                                    
                                    36.8%
                                 | |
| 4 | 3671 | 
                                    
                                    54.6%
                                 | |
| 5 | 576 | 
                                    
                                    8.6%
                                 | |
| Sysmiss | 13797 |