Year Number of People 1800 718000 1820 718000 1850 1324000 1870 1653000 1871 1675000 1872 1699000 1873 1725000 1874 1753000 1875 1784000 1876 1816000 1877 1849000 1878 1883000 1879 1917000 1880 1952000 1881 1986000 1882 2019000 1883 2052000 1884 2083000 1885 2113000 1886 2129000 1887 2147000 1888 2173000 1889 2198000 1890 2224000 1891 2255000 1892 2285000 1893 2314000 1894 2346000 1895 2375000 1896 2408000 1897 2442000 1898 2475000 1899 2509000 1900 2542000 1901 2576000 1902 2609000 1903 2643000 1904 2690000 1905 2706000 1906 2720000 1907 2741000 1908 2761000 1909 2780000 1910 2805000 1911 2834000 1912 2856000 1913 2874000 1914 2899000 1915 2918000 1916 2929000 1917 2944000 1918 2958000 1919 2973000 1920 2992000 1921 3008000 1922 3025000 1923 3049000 1924 3077000 1925 3114000 1926 3152000 1927 3185000 1928 3221000 1929 3259000 1930 3300000 1931 3336000 1932 3368000 1933 3401000 1934 3431000 1935 3465000 1936 3510000 1937 3565000 1938 3623000 1939 3699000 1940 3784000 1941 3858000 1942 3934000 1943 4020000 1944 4114000 1945 4223000 1946 4347000 1947 4486000 1948 4656000 1949 4843000 1950 5094000 1951 5290000 1952 5505000 1953 5733000 1954 5973000 1955 6221000 1956 6476000 1957 6737000 1958 7005000 1959 7280000 1960 7562000 1961 7853000 1962 8151000 1963 8454000 1964 8760000 1965 9067000 1966 9376000 1967 9686000 1968 10000000 1969 10330000 1970 10680000 1971 11050000 1972 11430000 1973 11830000 1974 12250000 1975 12680000 1976 13140000 1977 13610000 1978 14090000 1979 14570000 1980 15040000 1981 15490000 1982 15930000 1983 16370000 1984 16810000 1985 17270000 1986 17740000 1987 18220000 1988 18710000 1989 19200000 1990 19690000 1991 20160000 1992 20640000 1993 21100000 1994 21570000 1995 22030000 1996 22500000 1997 22960000 1998 23420000 1999 23890000 2000 24350000 2001 24810000 2002 25270000 2003 25740000 2004 26200000 2005 26660000 2006 27130000 2007 27590000 2008 28060000 2009 28520000 2010 28980000 2011 29440000 2012 29890000 2013 30340000 2050 41820000 2100 40510000