| Year | Total Registrations: |
|---|
| 2009 | 2393 |
| 2008 | 2542 |
| 2007 | 2751 |
| 2006 | 3014 |
| 2005 | 3136 |
| 2004 | 3173 |
| 2003 | 3240 |
| 2002 | 3251 |
| 2001 | 3505 |
| 2000 | 3784 |
| 1999 | 4008 |
| 1998 | 4315 |
| 1997 | 4743 |
| 1996 | 4876 |
| 1995 | 5411 |
| 1994 | 5789 |
| 1993 | 6470 |
| 1992 | 6992 |
| 1991 | 7673 |
| 1990 | 8576 |
| 1989 | 9029 |
| 1988 | 9418 |
| 1987 | 9697 |
| 1986 | 9703 |
| 1985 | 10308 |
| 1984 | 10446 |
| 1983 | 10809 |
| 1982 | 11293 |
| 1981 | 11768 |
| 1980 | 11809 |
| 1979 | 11634 |
| 1978 | 11713 |
| 1977 | 11798 |
| 1976 | 11786 |
| 1975 | 12011 |
| 1974 | 12315 |
| 1973 | 12897 |
| 1972 | 14571 |
| 1971 | 17467 |
| 1970 | 20203 |
| | Year | Total Registrations: |
|---|
| 1969 | 20701 |
| 1968 | 21876 |
| 1967 | 22840 |
| 1966 | 23580 |
| 1965 | 24938 |
| 1964 | 26869 |
| 1963 | 26676 |
| 1962 | 23795 |
| 1961 | 25619 |
| 1960 | 25633 |
| 1959 | 25701 |
| 1958 | 26253 |
| 1957 | 26982 |
| 1956 | 26852 |
| 1955 | 26674 |
| 1954 | 26208 |
| 1953 | 25456 |
| 1952 | 24305 |
| 1951 | 22765 |
| 1950 | 21724 |
| 1949 | 21538 |
| 1948 | 21215 |
| 1947 | 22779 |
| 1946 | 21008 |
| 1945 | 17017 |
| 1944 | 16655 |
| 1943 | 17241 |
| 1942 | 16481 |
| 1941 | 15155 |
| 1940 | 14099 |
| 1939 | 13329 |
| 1938 | 13352 |
| 1937 | 12863 |
| 1936 | 12291 |
| 1935 | 12552 |
| 1934 | 12190 |
| 1933 | 11839 |
| 1932 | 12064 |
| 1931 | 12247 |
| 1930 | 12944 |
| | Year | Total Registrations: |
|---|
| 1929 | 12423 |
| 1928 | 13163 |
| 1927 | 13590 |
| 1926 | 13653 |
| 1925 | 14171 |
| 1924 | 13330 |
| 1923 | 13362 |
| 1922 | 12936 |
| 1921 | 13169 |
| 1920 | 12570 |
| 1919 | 11304 |
| 1918 | 11763 |
| 1917 | 11156 |
| 1916 | 10790 |
| 1915 | 10329 |
| 1914 | 7732 |
| 1913 | 5965 |
| 1912 | 4785 |
| 1911 | 2390 |
| 1910 | 2005 |
| 1909 | 1676 |
| 1908 | 1479 |
| 1907 | 1358 |
| 1906 | 1308 |
| 1905 | 1262 |
| 1904 | 1194 |
| 1903 | 1081 |
| 1902 | 1067 |
| 1901 | 924 |
| 1900 | 1289 |
| 1899 | 885 |
| 1898 | 991 |
| 1897 | 923 |
| 1896 | 964 |
| 1895 | 933 |
| 1894 | 824 |
| 1893 | 743 |
| 1892 | 747 |
| 1891 | 564 |
| 1890 | 607 |
| | Year | Total Registrations: |
|---|
| 1889 | 556 |
| 1888 | 529 |
| 1887 | 449 |
| 1886 | 466 |
| 1885 | 428 |
| 1884 | 422 |
| 1883 | 358 |
| 1882 | 397 |
| 1881 | 291 |
| 1880 | 301 |
|
