| Value | Category | Cases | |
|---|---|---|---|
| 1 | Male | 4704 | 
                                                                 
                                    
                                    59.4%
                                 
                                                             | 
                                                        
                    
| 2 | Female | 3211 | 
                                                                 
                                    
                                    40.6%
                                 
                                                             | 
                                                        
                    
| 9 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1593 |