Year Total 1800 54760 1801 54990 1802 55220 1803 55460 1804 55690 1805 55920 1806 56160 1807 56400 1808 56630 1809 56870 1810 57130 1811 57370 1812 57620 1813 57880 1814 58140 1815 58400 1816 58670 1817 58950 1818 59230 1819 59510 1820 59800 1821 60100 1822 60400 1823 60710 1824 61020 1825 61340 1826 61660 1827 61990 1828 62320 1829 62660 1830 63010 1831 63360 1832 63730 1833 64090 1834 64470 1835 64850 1836 65240 1837 65630 1838 66030 1839 66440 1840 66860 1841 67280 1842 67700 1843 68120 1844 68530 1845 68960 1846 69380 1847 69810 1848 70240 1849 70670 1850 71100 1851 69720 1852 69680 1853 67390 1854 66060 1855 62720 1856 70100 1857 70880 1858 75050 1859 79620 1860 78590 1861 78000 1862 79160 1863 82360 1864 82910 1865 82190 1866 84040 1867 81220 1868 79410 1869 81820 1870 79250 1871 79800 1872 80350 1873 80550 1874 82940 1875 87270 1876 90530 1877 88880 1878 87420 1879 85660 1880 83560 1881 84600 1882 82440 1883 81680 1884 81500 1885 80110 1886 80790 1887 81400 1888 81260 1889 81470 1890 79070 1891 84470 1892 83680 1893 85060 1894 84060 1895 84950 1896 88430 1897 90130 1898 91870 1899 94610 1900 94300 1901 96790 1902 96220 1903 93650 1904 94470 1905 94250 1906 95420 1907 93950 1908 96110 1909 93930 1910 92710 1911 91440 1912 90120 1913 88680 1914 86760 1915 75650 1916 73260 1917 71690 1918 71800 1919 71930 1920 71780 1921 72550 1922 73320 1923 74180 1924 72690 1925 71500 1926 70130 1927 69090 1928 67840 1929 67110 1930 67860 1931 68610 1932 69360 1933 70110 1934 70860 1935 71610 1936 72360 1937 73110 1938 73850 1939 74600 1940 75350 1941 76100 1942 76850 1943 77600 1944 78350 1945 79100 1946 79850 1947 80600 1948 81350 1949 82100 1950 82850 1951 82610 1952 82400 1953 82730 1954 83600 1955 85000 1956 86920 1957 89290 1958 92050 1959 95060 1960 98160 1961 101100 1962 103800 1963 105900 1964 107400 1965 108000 1966 107600 1967 106400 1968 104500 1969 102000 1970 98930 1971 95420 1972 91630 1973 87760 1974 84010 1975 80610 1976 77750 1977 75500 1978 73880 1979 72910 1980 72570 1981 72750 1982 73300 1983 74040 1984 74880 1985 75780 1986 76710 1987 77700 1988 78740 1989 79750 1990 80660 1991 81400 1992 81920 1993 82180 1994 82160 1995 81810 1996 81090 1997 80070 1998 78820 1999 77470 2000 76150 2001 75020 2002 74200 2003 73760 2004 73740 2005 74140 2006 74900 2007 75900 2008 77020 2009 78200 2010 79420 2011 80680 2012 81990 2013 83340 2014 84710 2015 86030