| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | No | 99 | 
                                                                 
                                    
                                    15.9%
                                 
                                                             | 
                                                        
                    
| 1 | Yes | 505 | 
                                                                 
                                    
                                    81.3%
                                 
                                                             | 
                                                        
                    
| 999 | I don't have a national ID | 17 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 19 |