"1931" . "2005 amendment" . "census in Canada" . "Canadian national census" . "statistical purposes" . . "quinquennial census" . "Canadian censuses" . "1971 Canadian census" . "census" . "first \\\"Canadian\\\" national census" . "1991" . "2001" . "censuses" . . "1966" . "1986" . "federal census" . "census data" . "Census in Canada" . "Canadian Census" . "1961 Canadian census" . "1971" . "1881" . "Census in Canada" . "2011" . "Canadian census" . "1976" . "Census" . "Census of Population" . "Census of Canada" . "decennial census" . . "Canadian census of population" . "Federal" . "1901" . "1961" . "1981" . "1941" . "2016" . "national censuses" . "2006" . . "1891" . "1911" . "the country's quinquennial census" . "1921" . . "Canada Census" . . "2016 Canadian census" . "1951" . . "1956" . .