| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Male | 936 | 
                                                                 
                                    
                                    69.3%
                                 
                                                             | 
                                                        
                    
| 2 | Female | 414 | 
                                                                 
                                    
                                    30.7%
                                 
                                                             |