| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2020 | 
                                                                 
                                    
                                    80.6%
                                 
                                                             | 
                                                        
                    |
| 1 | 129 | 
                                                                 
                                    
                                    5.1%
                                 
                                                             | 
                                                        
                    |
| 2 | 174 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 94 | 
                                                                 
                                    
                                    3.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 31 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| 5 | 19 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 6 | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 7 | 38 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1 |