| Value | Category | 
                                    
                    
                        | 1 | Me | 
                                    
                    
                        | 2 | Other household members | 
                                    
                    
                        | 3 | Non-household members | 
                                    
                    
                        | 4 | Forced | 
                                    
                    
                        | 5 | Group Areas Act | 
                                    
                    
                        | 6 | Employer | 
                                    
                    
                        | 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.