| Value | Category | 
                                    
                    
                        | 1 | Adult woman (age 15+ years) | 
                                    
                    
                        | 2 | Adult man (age 15+ years) | 
                                    
                    
                        | 3 | Female child (under 15) | 
                                    
                    
                        | 4 | Male child (under 15) | 
                                    
                    
                        | 8 | DK | 
                                    
                    
                        | 9 | Missing | 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.