| Value | Category | Cases | |
|---|---|---|---|
| 0 | duplicate case | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | primary case | 4187 | 
                                                                 
                                    
                                    100%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 13188 |