| Value | Category | 
                                    
                    
                        | 1 | On his/her own | 
                                    
                    
                        | 2 | with other family members | 
                                    
                    
                        | 3 | He joined with a family member in (country) | 
                            
            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.