Year Total 1800 69920 1801 69920 1802 69920 1803 69920 1804 69920 1805 69920 1806 69920 1807 69920 1808 70020 1809 70020 1810 70020 1811 70050 1812 70100 1813 70170 1814 70270 1815 70390 1816 70540 1817 70710 1818 70910 1819 71140 1820 71390 1821 71670 1822 71970 1823 72300 1824 72770 1825 73150 1826 73560 1827 74000 1828 74470 1829 74970 1830 75490 1831 76040 1832 76590 1833 77150 1834 77720 1835 78280 1836 78850 1837 79430 1838 80010 1839 80590 1840 81300 1841 81900 1842 82490 1843 83090 1844 83700 1845 84310 1846 84930 1847 85540 1848 86170 1849 86800 1850 87430 1851 88070 1852 88710 1853 89360 1854 90010 1855 90800 1856 91460 1857 92120 1858 92800 1859 93470 1860 94150 1861 94840 1862 95530 1863 96220 1864 96920 1865 97630 1866 98340 1867 99060 1868 99780 1869 100500 1870 101200 1871 102100 1872 102900 1873 103600 1874 104400 1875 105100 1876 105900 1877 106600 1878 107400 1879 108200 1880 109000 1881 109800 1882 110600 1883 111400 1884 112200 1885 113000 1886 114000 1887 114800 1888 115600 1889 116500 1890 117300 1891 118200 1892 119000 1893 119900 1894 120800 1895 121700 1896 122500 1897 123400 1898 124300 1899 125200 1900 126100 1901 127100 1902 128200 1903 129100 1904 130000 1905 131000 1906 131900 1907 132900 1908 133900 1909 134800 1910 135800 1911 136800 1912 137800 1913 138800 1914 139800 1915 140800 1916 141900 1917 142900 1918 144100 1919 145200 1920 146300 1921 147300 1922 148400 1923 149500 1924 150600 1925 151700 1926 152800 1927 153700 1928 154800 1929 155900 1930 158100 1931 160300 1932 162500 1933 164700 1934 166900 1935 169100 1936 171300 1937 173500 1938 175700 1939 177900 1940 180100 1941 182300 1942 184500 1943 186700 1944 188800 1945 191000 1946 193200 1947 195400 1948 197600 1949 199800 1950 202000 1951 203400 1952 206200 1953 208900 1954 211600 1955 214300 1956 217000 1957 219700 1958 222400 1959 225100 1960 228000 1961 231100 1962 234300 1963 237800 1964 241600 1965 245600 1966 249700 1967 253900 1968 258100 1969 262500 1970 267000 1971 272000 1972 277400 1973 283400 1974 290000 1975 297100 1976 304600 1977 312500 1978 320400 1979 328500 1980 336400 1981 344300 1982 352000 1983 359600 1984 367200 1985 375000 1986 382900 1987 391100 1988 399800 1989 408900 1990 418700 1991 429000 1992 439800 1993 451100 1994 462800 1995 474800 1996 487100 1997 499700 1998 512500 1999 525400 2000 538400 2001 551400 2002 564500 2003 577700 2004 590800 2005 603600 2006 616100 2007 628000 2008 639500 2009 650600 2010 661400 2011 672100 2012 682900 2013 693900 2014 705400 2015 717200