Year Total 1800 680300 1801 682100 1802 683900 1803 685700 1804 687500 1805 689300 1806 691100 1807 692900 1808 694700 1809 696500 1810 698500 1811 700500 1812 702700 1813 705100 1814 707800 1815 710600 1816 713600 1817 716900 1818 720400 1819 724100 1820 728000 1821 732100 1822 736500 1823 741100 1824 745900 1825 750900 1826 756200 1827 761700 1828 767400 1829 773400 1830 779700 1831 786100 1832 792700 1833 799300 1834 805900 1835 812600 1836 819300 1837 826200 1838 833000 1839 839900 1840 846900 1841 854100 1842 861500 1843 869100 1844 876900 1845 884900 1846 893100 1847 901600 1848 910200 1849 919200 1850 928300 1851 936700 1852 945300 1853 954100 1854 963200 1855 972500 1856 982000 1857 991800 1858 1002000 1859 1012000 1860 1022000 1861 1034000 1862 1045000 1863 1057000 1864 1070000 1865 1082000 1866 1094000 1867 1106000 1868 1118000 1869 1130000 1870 1143000 1871 1156000 1872 1168000 1873 1181000 1874 1193000 1875 1206000 1876 1219000 1877 1233000 1878 1247000 1879 1262000 1880 1276000 1881 1288000 1882 1302000 1883 1317000 1884 1330000 1885 1346000 1886 1362000 1887 1377000 1888 1393000 1889 1408000 1890 1425000 1891 1442000 1892 1458000 1893 1475000 1894 1493000 1895 1623000 1896 1641000 1897 1660000 1898 1679000 1899 1700000 1900 1721000 1901 1742000 1902 1764000 1903 1784000 1904 1793000 1905 1800000 1906 1853000 1907 1935000 1908 1946000 1909 1958000 1910 1970000 1911 1981000 1912 1993000 1913 2004000 1914 1945000 1915 1923000 1916 1898000 1917 1868000 1918 1841000 1919 1816000 1920 1934000 1921 1843000 1922 1862000 1923 1884000 1924 1904000 1925 1927000 1926 1947000 1927 1971000 1928 1991000 1929 2016000 1930 2056000 1931 2097000 1932 2137000 1933 2178000 1934 2218000 1935 2259000 1936 2300000 1937 2340000 1938 2381000 1939 2421000 1940 2462000 1941 2502000 1942 2543000 1943 2584000 1944 2624000 1945 2665000 1946 2705000 1947 2746000 1948 2786000 1949 2827000 1950 2868000 1951 2939000 1952 3079000 1953 3210000 1954 3333000 1955 3448000 1956 3556000 1957 3655000 1958 3748000 1959 3835000 1960 3918000 1961 3997000 1962 4073000 1963 4149000 1964 4223000 1965 4295000 1966 4365000 1967 4431000 1968 4491000 1969 4546000 1970 4596000 1971 4641000 1972 4682000 1973 4720000 1974 4755000 1975 4789000 1976 4823000 1977 4856000 1978 4887000 1979 4915000 1980 4937000 1981 4948000 1982 4948000 1983 4935000 1984 4910000 1985 4876000 1986 4836000 1987 4794000 1988 4755000 1989 4719000 1990 4686000 1991 4653000 1992 4618000 1993 4580000 1994 4542000 1995 4508000 1996 4485000 1997 4477000 1998 4487000 1999 4514000 2000 4557000 2001 4614000 2002 4677000 2003 4742000 2004 4804000 2005 4863000 2006 4917000 2007 4968000 2008 5015000 2009 5056000 2010 5087000 2011 5105000 2012 5109000 2013 5098000 2014 5073000 2015 5037000