| Value | Category | 
                                    
                    
                        | 993 | mother not de facto member | 
                                    
                    
                        | 994 | incomplete interview | 
                                    
                    
                        | 995 | not in household | 
                                    
                    
                        | 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.