Year Total 1800 888900 1801 890700 1802 892400 1803 894200 1804 896000 1805 897700 1806 899500 1807 901300 1808 903000 1809 904800 1810 906700 1811 908600 1812 910600 1813 912700 1814 914900 1815 917200 1816 919600 1817 922100 1818 924700 1819 927500 1820 930300 1821 933300 1822 936400 1823 939500 1824 942800 1825 946200 1826 949800 1827 953400 1828 957200 1829 961000 1830 965000 1831 969100 1832 973200 1833 977300 1834 981500 1835 985700 1836 989900 1837 994100 1838 998300 1839 1003000 1840 1007000 1841 1011000 1842 1015000 1843 1020000 1844 1024000 1845 1028000 1846 1033000 1847 1037000 1848 1042000 1849 1046000 1850 1050000 1851 1055000 1852 1059000 1853 1063000 1854 1068000 1855 1072000 1856 1076000 1857 1081000 1858 1085000 1859 1090000 1860 1094000 1861 1099000 1862 1103000 1863 1108000 1864 1113000 1865 1118000 1866 1123000 1867 1128000 1868 1134000 1869 1139000 1870 1145000 1871 1150000 1872 1156000 1873 1161000 1874 1168000 1875 1174000 1876 1180000 1877 1186000 1878 1193000 1879 1200000 1880 1206000 1881 1213000 1882 1220000 1883 1227000 1884 1234000 1885 1241000 1886 1248000 1887 1255000 1888 1262000 1889 1269000 1890 1277000 1891 1284000 1892 1291000 1893 1299000 1894 1306000 1895 1314000 1896 1321000 1897 1329000 1898 1336000 1899 1344000 1900 1351000 1901 1359000 1902 1367000 1903 1375000 1904 1382000 1905 1390000 1906 1398000 1907 1406000 1908 1414000 1909 1422000 1910 1430000 1911 1438000 1912 1447000 1913 1454000 1914 1462000 1915 1469000 1916 1476000 1917 1483000 1918 1491000 1919 1498000 1920 1506000 1921 1513000 1922 1521000 1923 1528000 1924 1536000 1925 1544000 1926 1547000 1927 1551000 1928 1554000 1929 1562000 1930 1569000 1931 1576000 1932 1584000 1933 1591000 1934 1599000 1935 1606000 1936 1613000 1937 1621000 1938 1628000 1939 1636000 1940 1643000 1941 1651000 1942 1658000 1943 1665000 1944 1673000 1945 1680000 1946 1688000 1947 1695000 1948 1702000 1949 1710000 1950 1717000 1951 1750000 1952 1816000 1953 1883000 1954 1950000 1955 2018000 1956 2086000 1957 2155000 1958 2225000 1959 2296000 1960 2369000 1961 2444000 1962 2520000 1963 2597000 1964 2675000 1965 2752000 1966 2826000 1967 2896000 1968 2961000 1969 3021000 1970 3076000 1971 3125000 1972 3171000 1973 3214000 1974 3257000 1975 3300000 1976 3345000 1977 3394000 1978 3445000 1979 3498000 1980 3552000 1981 3603000 1982 3650000 1983 3690000 1984 3723000 1985 3746000 1986 3759000 1987 3765000 1988 3763000 1989 3756000 1990 3746000 1991 3733000 1992 3720000 1993 3708000 1994 3697000 1995 3687000 1996 3678000 1997 3669000 1998 3658000 1999 3645000 2000 3627000 2001 3602000 2002 3570000 2003 3532000 2004 3488000 2005 3441000 2006 3393000 2007 3347000 2008 3305000 2009 3268000 2010 3237000 2011 3212000 2012 3190000 2013 3171000 2014 3153000 2015 3134000