Year Number of People
1600 1500000
1700 1000000
1800 6802000
1820 9981000
1821 10300000
1822 10630000
1823 10950000
1824 11280000
1825 11600000
1826 11930000
1827 12250000
1828 12580000
1829 12910000
1830 13240000
1831 13660000
1832 14080000
1833 14500000
1834 14910000
1835 15330000
1836 15750000
1837 16170000
1838 16590000
1839 17010000
1840 17440000
1841 18060000
1842 18670000
1843 19280000
1844 19890000
1845 20500000
1846 21110000
1847 21730000
1848 22340000
1849 22950000
1850 23580000
1851 24410000
1852 25230000
1853 26160000
1854 26880000
1855 27710000
1856 28530000
1857 29360000
1858 30190000
1859 31010000
1860 31840000
1861 32680000
1862 33520000
1863 34350000
1864 35190000
1865 36030000
1866 36870000
1867 37710000
1868 38550000
1869 39390000
1870 40240000
1871 41100000
1872 42140000
1873 43170000
1874 44210000
1875 45240000
1876 46290000
1877 47320000
1878 48360000
1879 49400000
1880 50460000
1881 51740000
1882 53030000
1883 54310000
1884 55600000
1885 56880000
1886 58160000
1887 59450000
1888 60730000
1889 62020000
1890 63300000
1891 64610000
1892 65920000
1893 67230000
1894 68540000
1895 69850000
1896 71160000
1897 72470000
1898 73780000
1899 75090000
1900 76390000
1901 77890000
1902 79470000
1903 80950000
1904 82480000
1905 84150000
1906 85770000
1907 87340000
1908 89060000
1909 90840000
1910 92770000
1911 94230000
1912 95700000
1913 97610000
1914 99500000
1915 100900000
1916 102400000
1917 103800000
1918 105000000
1919 105500000
1920 106900000
1921 109000000
1922 110500000
1923 112400000
1924 114600000
1925 116300000
1926 117900000
1927 119500000
1928 121000000
1929 122200000
1930 123700000
1931 124600000
1932 125400000
1933 126200000
1934 127000000
1935 127900000
1936 128700000
1937 129500000
1938 130500000
1939 131500000
1940 132600000
1941 133900000
1942 135400000
1943 137300000
1944 138900000
1945 140500000
1946 141900000
1947 144700000
1948 147200000
1949 149800000
1950 157800000
1951 160000000
1952 162500000
1953 165300000
1954 168200000
1955 171200000
1956 174200000
1957 177300000
1958 180400000
1959 183400000
1960 186300000
1961 189200000
1962 192000000
1963 194600000
1964 197100000
1965 199500000
1966 201700000
1967 203700000
1968 205700000
1969 207600000
1970 209500000
1971 211400000
1972 213300000
1973 215200000
1974 217100000
1975 219100000
1976 221200000
1977 223300000
1978 225400000
1979 227600000
1980 229800000
1981 232000000
1982 234300000
1983 236500000
1984 238800000
1985 241100000
1986 243500000
1987 245900000
1988 248400000
1989 250900000
1990 253300000
1991 255800000
1992 258300000
1993 260800000
1994 263500000
1995 266300000
1996 269400000
1997 272600000
1998 276000000
1999 279300000
2000 282500000
2001 285500000
2002 288500000
2003 291300000
2004 294100000
2005 296800000
2006 299600000
2007 302300000
2008 305000000
2009 307700000
2010 310400000
2011 313100000
2012 315800000
2013 318500000
2050 403100000
2100 478000000