| Value | Category | 
                                    
                    
                        | 0 | Not working | 
                                    
                    
                        | 7 | Workers (med/vet) | 
                                    
                    
                        | 11 | Accountants | 
                                    
                    
                        | 13 | Teachers | 
                                    
                    
                        | 14 | Workers in religion | 
                                    
                    
                        | 21 | Managers | 
                                    
                    
                        | 31 | Govt. exec. official | 
                                    
                    
                        | 32 | Stenograph. typists | 
                                    
                    
                        | 33 | Bookkeepers, cashier | 
                                    
                    
                        | 34 | Computing operator | 
                                    
                    
                        | 39 | Other clerical | 
                                    
                    
                        | 41 | Working proprietor | 
                                    
                    
                        | 44 | Insur,real estate | 
                                    
                    
                        | 49 | Salesmen, shop assis | 
                                    
                    
                        | 53 | Cooks, waiters, bar. | 
                                    
                    
                        | 54 | Maids & household wk | 
                                    
                    
                        | 57 | Hairdressers | 
                                    
                    
                        | 58 | Protective service | 
                                    
                    
                        | 59 | Other service worker | 
                                    
                    
                        | 61 | Farmers | 
                                    
                    
                        | 62 | Farm workers | 
                                    
                    
                        | 64 | Fishermen, hunters | 
                                    
                    
                        | 75 | Spinners, weavers | 
                                    
                    
                        | 77 | Food & bev processor | 
                                    
                    
                        | 79 | Tailors, dressmakers | 
                                    
                    
                        | 84 | Fitters & mechanics | 
                                    
                    
                        | 85 | Electrical workers | 
                                    
                    
                        | 89 | Glass former, potter | 
                                    
                    
                        | 94 | Other production wkr | 
                                    
                    
                        | 95 | Bricklayers, carpent | 
                            
            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.