| Value | Category | 
                                    
                    
                        | 1 | Head of household | 
                                    
                    
                        | 2 | Wife/husband | 
                                    
                    
                        | 3 | Child | 
                                    
                    
                        | 4 | In-law | 
                                    
                    
                        | 5 | Grandchild | 
                                    
                    
                        | 6 | Parent/in-law | 
                                    
                    
                        | 7 | Other family | 
                                    
                    
                        | 8 | Housemaid | 
                                    
                    
                        | 9 | Other | 
                            
            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.