Year Number of
1800 41120
1801 41120
1802 41120
1803 41120
1804 41120
1805 41120
1806 41120
1807 41120
1808 41120
1809 41120
1810 41120
1811 41120
1812 41130
1813 41140
1814 41160
1815 41180
1816 41210
1817 41240
1818 41270
1819 41310
1820 41360
1821 41400
1822 41460
1823 41520
1824 41580
1825 41640
1826 41720
1827 41790
1828 41870
1829 41960
1830 42050
1831 42140
1832 42240
1833 42330
1834 42420
1835 42520
1836 42610
1837 42710
1838 42800
1839 42900
1840 43000
1841 43090
1842 43190
1843 43280
1844 43380
1845 43480
1846 43580
1847 43670
1848 43770
1849 43870
1850 43970
1851 44060
1852 44160
1853 44250
1854 44340
1855 44440
1856 44540
1857 44630
1858 44730
1859 44820
1860 44920
1861 45020
1862 45120
1863 45220
1864 45320
1865 45430
1866 45540
1867 45650
1868 45760
1869 45880
1870 46000
1871 46120
1872 46240
1873 46360
1874 46480
1875 46620
1876 46750
1877 46880
1878 47020
1879 47160
1880 47310
1881 47450
1882 47590
1883 47740
1884 47880
1885 48030
1886 48180
1887 48320
1888 48470
1889 48620
1890 48760
1891 48910
1892 49060
1893 49210
1894 49360
1895 49510
1896 49650
1897 49790
1898 49920
1899 50050
1900 50160
1901 50270
1902 50380
1903 50470
1904 50560
1905 50630
1906 50700
1907 50760
1908 50820
1909 50860
1910 50910
1911 50940
1912 50980
1913 51030
1914 51100
1915 51180
1916 51260
1917 51350
1918 51440
1919 51530
1920 51620
1921 51700
1922 51790
1923 51880
1924 51970
1925 52060
1926 52210
1927 52440
1928 52600
1929 52760
1930 52960
1931 53160
1932 53350
1933 53540
1934 53730
1935 53920
1936 54100
1937 54290
1938 54470
1939 54650
1940 54830
1941 55010
1942 55180
1943 55360
1944 55530
1945 55700
1946 52820
1947 50200
1948 47490
1949 44870
1950 42310
1951 42150
1952 42420
1953 42780
1954 43230
1955 43750
1956 44350
1957 45020
1958 45750
1959 46530
1960 47350
1961 47490
1962 47640
1963 47800
1964 48000
1965 48220
1966 48510
1967 48860
1968 49280
1969 49790
1970 50360
1971 49100
1972 44920
1973 44080
1974 43560
1975 43160
1976 42580
1977 41860
1978 41310
1979 40860
1980 40550
1981 40010
1982 39600
1983 39030
1984 38010
1985 36360
1986 34680
1987 32460
1988 29960
1989 27440
1990 25050
1991 22990
1992 21100
1993 19480
1994 18130
1995 16940
1996 15870
1997 15040
1998 14310
1999 13630
2000 13110
2001 12470
2002 11940
2003 11490
2004 11110
2005 10950
2006 10870
2007 10870
2008 10840
2009 10820
2010 10640
2011 10440
2012 10150
2013 9795
2014 9405
2015 9002