| Value | Category | 
                                    
                    
                        | 1 | Migrated from region of birth | 
                                    
                    
                        | 2 | Migrated from North America neighbor | 
                                    
                    
                        | 3 | Migrated from outside | 
                                    
                    
                        | 4 | Living in region of birth | 
                            
            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.