| Value | Category | Cases | |
|---|---|---|---|
| 2018 | 2018 | 79 | 
                                                                 
                                    
                                    10.1%
                                 
                                                             | 
                                                        
                    
| 2019 | 2019 | 701 | 
                                                                 
                                    
                                    89.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5853 |