| Value | Category | 
                                    
                    
                        | -96 | Other | 
                                    
                    
                        | 1 | Respondent's household | 
                                    
                    
                        | 2 | Employer of a household member | 
                                    
                    
                        | 11 | .O | 
                                    
                    
                        | 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.