Year Number of 1800 4712 1801 4712 1802 4712 1803 4712 1804 4712 1805 4712 1806 4712 1807 4712 1808 4712 1809 4712 1810 4712 1811 4714 1812 4720 1813 4729 1814 4741 1815 4756 1816 4774 1817 4796 1818 4820 1819 4848 1820 4879 1821 4913 1822 4951 1823 4993 1824 5037 1825 5085 1826 5137 1827 5193 1828 5252 1829 5314 1830 5381 1831 5451 1832 5522 1833 5594 1834 5667 1835 5741 1836 5816 1837 5892 1838 5969 1839 6047 1840 6126 1841 6207 1842 6289 1843 6373 1844 6459 1845 6546 1846 6636 1847 6726 1848 6820 1849 6914 1850 7011 1851 7110 1852 7211 1853 7314 1854 7419 1855 7526 1856 7636 1857 7747 1858 7861 1859 7977 1860 8096 1861 8216 1862 8339 1863 8463 1864 8590 1865 8718 1866 8848 1867 8980 1868 9114 1869 9250 1870 9388 1871 9527 1872 9670 1873 9806 1874 9953 1875 10100 1876 10250 1877 10400 1878 10550 1879 10710 1880 10870 1881 11020 1882 11190 1883 11350 1884 11520 1885 11690 1886 11860 1887 12040 1888 12210 1889 12400 1890 12580 1891 12770 1892 12960 1893 13150 1894 13350 1895 13540 1896 13750 1897 13970 1898 14200 1899 14440 1900 15700 1901 15940 1902 16160 1903 16440 1904 16740 1905 17050 1906 17360 1907 17650 1908 18090 1909 18540 1910 19000 1911 19460 1912 19940 1913 20160 1914 20370 1915 20590 1916 20810 1917 21020 1918 21790 1919 22580 1920 23390 1921 24230 1922 25080 1923 25600 1924 26140 1925 26680 1926 27240 1927 27800 1928 28250 1929 28710 1930 29350 1931 29370 1932 29280 1933 29260 1934 29220 1935 29160 1936 28990 1937 28890 1938 28780 1939 28560 1940 28410 1941 28250 1942 28080 1943 27790 1944 27580 1945 27360 1946 26910 1947 26460 1948 26010 1949 25560 1950 25110 1951 24610 1952 24470 1953 24320 1954 24160 1955 23200 1956 23290 1957 23220 1958 23090 1959 23040 1960 23070 1961 23190 1962 23370 1963 23580 1964 23780 1965 23890 1966 23920 1967 23840 1968 23700 1969 23560 1970 23440 1971 23380 1972 23300 1973 23170 1974 22920 1975 22500 1976 22010 1977 21400 1978 20600 1979 19650 1980 18580 1981 17440 1982 16220 1983 15000 1984 13860 1985 12840 1986 11930 1987 11170 1988 10530 1989 9970 1990 9460 1991 8989 1992 8515 1993 8057 1994 7568 1995 7046 1996 6522 1997 6004 1998 5490 1999 5021 2000 4590 2001 4190 2002 3830 2003 3501 2004 3216 2005 2977 2006 2777 2007 2633 2008 2505 2009 2402 2010 2291 2011 2179 2012 2059 2013 1949 2014 1848 2015 1763