Year Number of 1800 4784 1801 4784 1802 4784 1803 4784 1804 4784 1805 4784 1806 4784 1807 4784 1808 4784 1809 4784 1810 4784 1811 4787 1812 4795 1813 4806 1814 4821 1815 4840 1816 4863 1817 4890 1818 4921 1819 4956 1820 4995 1821 5039 1822 5087 1823 5139 1824 5196 1825 5257 1826 5324 1827 5394 1828 5470 1829 5551 1830 5636 1831 5727 1832 5819 1833 5912 1834 6007 1835 6104 1836 6202 1837 6301 1838 6403 1839 6505 1840 6610 1841 6712 1842 6813 1843 6911 1844 7007 1845 7100 1846 7191 1847 7280 1848 7366 1849 7450 1850 7531 1851 7611 1852 7688 1853 7762 1854 7833 1855 7902 1856 7967 1857 8029 1858 8088 1859 8144 1860 8197 1861 8249 1862 8303 1863 8360 1864 8420 1865 8483 1866 8549 1867 8618 1868 8690 1869 8766 1870 8844 1871 8926 1872 9010 1873 9083 1874 9176 1875 9271 1876 9371 1877 9465 1878 9575 1879 9689 1880 9804 1881 9917 1882 10040 1883 10160 1884 10270 1885 10390 1886 10520 1887 10640 1888 10770 1889 10890 1890 11020 1891 11160 1892 11290 1893 11420 1894 11560 1895 11690 1896 11840 1897 11980 1898 12130 1899 12280 1900 13360 1901 13530 1902 13690 1903 13870 1904 14050 1905 14240 1906 14420 1907 14600 1908 14790 1909 14980 1910 15170 1911 15360 1912 15560 1913 15700 1914 15890 1915 16080 1916 16350 1917 16660 1918 16960 1919 17270 1920 17500 1921 17740 1922 17530 1923 17410 1924 17200 1925 17030 1926 16820 1927 16620 1928 16360 1929 16160 1930 16550 1931 16870 1932 17220 1933 17550 1934 17800 1935 18100 1936 18380 1937 18580 1938 18820 1939 19050 1940 19200 1941 19330 1942 19380 1943 19480 1944 19500 1945 19500 1946 19210 1947 18910 1948 18610 1949 18300 1950 17990 1951 17780 1952 17980 1953 18040 1954 17960 1955 17560 1956 17830 1957 17790 1958 17610 1959 17360 1960 17170 1961 17000 1962 16960 1963 17030 1964 17150 1965 17330 1966 17500 1967 17720 1968 17970 1969 18200 1970 18420 1971 18590 1972 18660 1973 18600 1974 18390 1975 18070 1976 17630 1977 17020 1978 16350 1979 15640 1980 14970 1981 14370 1982 13820 1983 13310 1984 12820 1985 12320 1986 11800 1987 11280 1988 10760 1989 10260 1990 9790 1991 9308 1992 8865 1993 8420 1994 7987 1995 7543 1996 7108 1997 6685 1998 7048 1999 5878 2000 5511 2001 5175 2002 4853 2003 4567 2004 4326 2005 4106 2006 3932 2007 3790 2008 3666 2009 3545 2010 3405 2011 3255 2012 3102 2013 2928 2014 2787 2015 2662