| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 13 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 2 | Yes | 411 | 
                                                                 
                                    
                                    24.1%
                                 
                                                             | 
                                                        
                    
| Missing value | 1280 | 
                                                                 
                                    
                                    75.1%
                                 
                                                             |