| Value | Category | Cases | |
|---|---|---|---|
| 1 | Masculino | 13 | 
                                                                 
                                    
                                    65%
                                 
                                                             | 
                                                        
                    
| 2 | Feminino | 7 | 
                                                                 
                                    
                                    35%
                                 
                                                             | 
                                                        
                    
| d | Don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| o | Other | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| r | Refused to answer | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 35 |