| Value | Category | 
                                    
                    
                        | 00 | NIU (not in universe) | 
                                    
                    
                        | 01 | Newfoundland | 
                                    
                    
                        | 02 | Prince Edward Island | 
                                    
                    
                        | 03 | Nova Scotia | 
                                    
                    
                        | 04 | New Brunswick | 
                                    
                    
                        | 05 | Quebec | 
                                    
                    
                        | 06 | Ontario | 
                                    
                    
                        | 07 | Manitoba | 
                                    
                    
                        | 08 | Saskatchewan | 
                                    
                    
                        | 09 | Alberta | 
                                    
                    
                        | 10 | British Columbia | 
                                    
                    
                        | 11 | Yukon and Northwest Territories, 1971-1981 | 
                                    
                    
                        | 12 | Yukon, NW Terr., Prince Edward Is. | 
                                    
                    
                        | 13 | Northern Canada, 2011 | 
                                    
                    
                        | 14 | Territories, 1881-1901 | 
                                    
                    
                        | 15 | Northwest Territories, 1911 | 
                                    
                    
                        | 16 | Yukon, 1911 | 
                                    
                    
                        | 19 | Canada, unspecified | 
                                    
                    
                        | 90 | Foreign country | 
                                    
                    
                        | 99 | Unknown | 
                            
            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.