| Value | Category | 
                                    
                    
                        | 1 | Work in family business | 
                                    
                    
                        | 2 | Work on farm | 
                                    
                    
                        | 3 | Paid work in private company | 
                                    
                    
                        | 4 | Paid work in public company | 
                                    
                    
                        | 5 | Community volunteer work | 
                                    
                    
                        | 6 | Other | 
                            
            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.