| Value | Category | Cases | |
|---|---|---|---|
| 1 | males | 1165 | 
                                    
                                    34.8%
                                 | 
| 2 | females | 235 | 
                                    
                                    7%
                                 | 
| 3 | both | 1947 | 
                                    
                                    58.2%
                                 | 
| Sysmiss | 483 |