| Value | Category | 
                                    
                    
                        | 1 | Head | 
                                    
                    
                        | 2 | Spouse | 
                                    
                    
                        | 3 | Daughter, son, daughter-in-law or son-in-law of the head or his/her spouse | 
                                    
                    
                        | 4 | Parents or grandparents of the head or or his/her spouse | 
                                    
                    
                        | 5 | Sister or brother of the head or his/her spouse | 
                                    
                    
                        | 6 | Grandchild of the head or  his/her spouse | 
                                    
                    
                        | 7 | Uncle, aunt, or their children of the head or his/her spouse | 
                                    
                    
                        | 8 | Other relatives of the head or his/her spouse | 
                                    
                    
                        | 9 | Not related | 
                                    
                    
                        | 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.