| Value | Category | Cases | |
|---|---|---|---|
| 1 | Collected in Only 2019 | 24 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                                                        
                    
| 2 | Collected in Only 2016 | 14 | 
                                                                 
                                    
                                    9.2%
                                 
                                                             | 
                                                        
                    
| 3 | Collected In Both 2016 and 2019 | 115 | 
                                                                 
                                    
                                    75.2%
                                 
                                                             |