| Value | Category | Cases | |
|---|---|---|---|
| 1 | 67 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 1933 | 
                                                                 
                                    
                                    93.7%
                                 
                                                             | 
                                                        
                    |
| Missing value | 62 | 
                                                                 
                                    
                                    3%
                                 
                                                             |