Year Number of
1800 5934
1801 5923
1802 5913
1803 5902
1804 5891
1805 5880
1806 5869
1807 5859
1808 5848
1809 5837
1810 5816
1811 5807
1812 5802
1813 5798
1814 5797
1815 5799
1816 5803
1817 5809
1818 5818
1819 5830
1820 5844
1821 5860
1822 5879
1823 5901
1824 5925
1825 5952
1826 5981
1827 6013
1828 6036
1829 6073
1830 6112
1831 6154
1832 6197
1833 6239
1834 6282
1835 6326
1836 6369
1837 6413
1838 6457
1839 6501
1840 6545
1841 6591
1842 6636
1843 6681
1844 6727
1845 6773
1846 6805
1847 6852
1848 6898
1849 6946
1850 6993
1851 7041
1852 7088
1853 7137
1854 7185
1855 7234
1856 7283
1857 7828
1858 7683
1859 8182
1860 7289
1861 7962
1862 7786
1863 8227
1864 8175
1865 8196
1866 8447
1867 8290
1868 8908
1869 9143
1870 9303
1871 9066
1872 8905
1873 9468
1874 9279
1875 9553
1876 9915
1877 9440
1878 9354
1879 9665
1880 10070
1881 9922
1882 10160
1883 10300
1884 10630
1885 10600
1886 10910
1887 10910
1888 10890
1889 11080
1890 10300
1891 11180
1892 10930
1893 11120
1894 11220
1895 11680
1896 11610
1897 11810
1898 11510
1899 11700
1900 11800
1901 11930
1902 12230
1903 11870
1904 12100
1905 11900
1906 12090
1907 11820
1908 12040
1909 12450
1910 12310
1911 11730
1912 11470
1913 11690
1914 11310
1915 9108
1916 6875
1917 6918
1918 6963
1919 8837
1920 10660
1921 11640
1922 11180
1923 11250
1924 10760
1925 10220
1926 9564
1927 9158
1928 8760
1929 7970
1930 7702
1931 7439
1932 7180
1933 6897
1934 6646
1935 6400
1936 6132
1937 5894
1938 5659
1939 5429
1940 5178
1941 4936
1942 4700
1943 4447
1944 4223
1945 4004
1946 3791
1947 3563
1948 3361
1949 3166
1950 2956
1951 2713
1952 2461
1953 2238
1954 2041
1955 1866
1956 1710
1957 1572
1958 1449
1959 1338
1960 1238
1961 1177
1962 1120
1963 1065
1964 1013
1965 963
1966 915
1967 871
1968 830
1969 792
1970 758
1971 725
1972 694
1973 666
1974 640
1975 615
1976 589
1977 562
1978 535
1979 506
1980 477
1981 541
1982 498
1983 457
1984 418
1985 384
1986 351
1987 324
1988 298
1989 272
1990 246
1991 220
1992 195
1993 171
1994 150
1995 135
1996 125
1997 118
1998 112
1999 107
2000 101
2001 95
2002 90
2003 83
2004 78
2005 76
2006 73
2007 73
2008 73
2009 74
2010 72
2011 69
2012 67
2013 63
2014 60
2015 57