Year	Number of People
1800	287000
1820	287000
1850	530000
1870	800000
1890	1585000
1900	2232000
1901	2288000
1902	2345000
1903	2404000
1904	2467000
1905	2532000
1906	2601000
1907	2672000
1908	2745000
1909	2821000
1910	2893000
1911	2967000
1912	3025000
1913	3084000
1914	3144000
1915	3207000
1916	3271000
1917	3337000
1918	3404000
1919	3473000
1920	3545000
1921	3618000
1922	3698000
1923	3779000
1924	3863000
1925	3949000
1926	4038000
1927	4128000
1928	4221000
1929	4316000
1930	4413000
1931	4513000
1932	4604000
1933	4697000
1934	4793000
1935	4890000
1936	4993000
1937	5099000
1938	5207000
1939	5317000
1940	5434000
1941	5554000
1942	5592000
1943	5630000
1944	5668000
1945	5707000
1946	5746000
1947	5786000
1948	5922000
1949	6061000
1950	6110000
1951	6262000
1952	6433000
1953	6618000
1954	6813000
1955	7016000
1956	7225000
1957	7442000
1958	7668000
1959	7907000
1960	8160000
1961	8429000
1962	8710000
1963	8999000
1964	9287000
1965	9569000
1966	9844000
1967	10110000
1968	10380000
1969	10640000
1970	10910000
1971	11180000
1972	11460000
1973	11740000
1974	12030000
1975	12310000
1976	12600000
1977	12890000
1978	13190000
1979	13500000
1980	13830000
1981	14180000
1982	14540000
1983	14930000
1984	15330000
1985	15760000
1986	16220000
1987	16700000
1988	17200000
1989	17700000
1990	18210000
1991	18710000
1992	19200000
1993	19700000
1994	20210000
1995	20720000
1996	21250000
1997	21780000
1998	22320000
1999	22870000
2000	23410000
2001	23960000
2002	24520000
2003	25060000
2004	25590000
2005	26100000
2006	26590000
2007	27050000
2008	27500000
2009	27950000
2010	28400000
2011	28860000
2012	29320000
2013	29790000
2050	43450000
2100	46950000