Year Number of
1800 2907
1801 2912
1802 2917
1803 2921
1804 2926
1805 2931
1806 2936
1807 2941
1808 2945
1809 2950
1810 2955
1811 2960
1812 2965
1813 2970
1814 2974
1815 2979
1816 2984
1817 2989
1818 2994
1819 2999
1820 3004
1821 3009
1822 3014
1823 3019
1824 3023
1825 3028
1826 3033
1827 3038
1828 3043
1829 3048
1830 3053
1831 3058
1832 3063
1833 3068
1834 3072
1835 3076
1836 3079
1837 3081
1838 3083
1839 3084
1840 3084
1841 3083
1842 3082
1843 3081
1844 3079
1845 3076
1846 3072
1847 3068
1848 3064
1849 3059
1850 3053
1851 3047
1852 3040
1853 3032
1854 3024
1855 3016
1856 3008
1857 3001
1858 2993
1859 2986
1860 2978
1861 2971
1862 2964
1863 2956
1864 2949
1865 2942
1866 2935
1867 2928
1868 2920
1869 2913
1870 2906
1871 2899
1872 2892
1873 2885
1874 2877
1875 2869
1876 2861
1877 2853
1878 2844
1879 2835
1880 2825
1881 2817
1882 2807
1883 2796
1884 2786
1885 2774
1886 2762
1887 2749
1888 2738
1889 2728
1890 2718
1891 2710
1892 2703
1893 2696
1894 2691
1895 2687
1896 2683
1897 2684
1898 2689
1899 2697
1900 2710
1901 2702
1902 2691
1903 2692
1904 2701
1905 2711
1906 2728
1907 2739
1908 2755
1909 2767
1910 2776
1911 2797
1912 2810
1913 2822
1914 2830
1915 2842
1916 2849
1917 2861
1918 2868
1919 2874
1920 2885
1921 2894
1922 2912
1923 2929
1924 2951
1925 2968
1926 2902
1927 2831
1928 2761
1929 2697
1930 2757
1931 2810
1932 2857
1933 2897
1934 2932
1935 2960
1936 2982
1937 2999
1938 3010
1939 3016
1940 3017
1941 2870
1942 2727
1943 2589
1944 2456
1945 2328
1946 2204
1947 2085
1948 1971
1949 1863
1950 1748
1951 1641
1952 1557
1953 1493
1954 1445
1955 1411
1956 1379
1957 1349
1958 1322
1959 1293
1960 1263
1961 1222
1962 1176
1963 1131
1964 1083
1965 1041
1966 1005
1967 973
1968 949
1969 934
1970 927
1971 927
1972 934
1973 945
1974 955
1975 964
1976 971
1977 967
1978 957
1979 940
1980 919
1981 899
1982 873
1983 848
1984 817
1985 780
1986 744
1987 706
1988 663
1989 630
1990 606
1991 584
1992 575
1993 570
1994 566
1995 561
1996 550
1997 534
1998 516
1999 498
2000 482
2001 468
2002 458
2003 452
2004 452
2005 454
2006 456
2007 458
2008 461
2009 460
2010 455
2011 447
2012 435
2013 419
2014 404
2015 388