| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1034 | 
                                                                 
                                    
                                    38.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 1640 | 
                                                                 
                                    
                                    61.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 13896 |