| Year | Total Registrations: |
|---|
| 2009 | 3197 |
| 2008 | 3308 |
| 2007 | 3718 |
| 2006 | 3935 |
| 2005 | 4034 |
| 2004 | 4433 |
| 2003 | 4784 |
| 2002 | 5149 |
| 2001 | 5784 |
| 2000 | 6291 |
| 1999 | 6445 |
| 1998 | 6729 |
| 1997 | 7485 |
| 1996 | 8194 |
| 1995 | 8671 |
| 1994 | 9333 |
| 1993 | 9855 |
| 1992 | 11399 |
| 1991 | 12413 |
| 1990 | 12368 |
| 1989 | 11986 |
| 1988 | 11385 |
| 1987 | 11140 |
| 1986 | 11396 |
| 1985 | 11619 |
| 1984 | 11509 |
| 1983 | 10863 |
| 1982 | 10680 |
| 1981 | 10374 |
| 1980 | 10340 |
| 1979 | 9974 |
| 1978 | 8829 |
| 1977 | 8300 |
| 1976 | 7632 |
| 1975 | 8062 |
| 1974 | 8136 |
| 1973 | 8479 |
| 1972 | 9277 |
| 1971 | 10799 |
| 1970 | 11729 |
| | Year | Total Registrations: |
|---|
| 1969 | 12688 |
| 1968 | 13047 |
| 1967 | 12969 |
| 1966 | 12403 |
| 1965 | 12951 |
| 1964 | 14696 |
| 1963 | 12066 |
| 1962 | 10479 |
| 1961 | 11052 |
| 1960 | 10374 |
| 1959 | 10552 |
| 1958 | 10231 |
| 1957 | 10344 |
| 1956 | 10324 |
| 1955 | 9867 |
| 1954 | 9900 |
| 1953 | 9463 |
| 1952 | 9168 |
| 1951 | 8728 |
| 1950 | 8179 |
| 1949 | 8059 |
| 1948 | 7175 |
| 1947 | 6611 |
| 1946 | 5290 |
| 1945 | 3851 |
| 1944 | 3880 |
| 1943 | 3848 |
| 1942 | 3807 |
| 1941 | 3151 |
| 1940 | 2883 |
| 1939 | 2527 |
| 1938 | 2291 |
| 1937 | 2090 |
| 1936 | 1854 |
| 1935 | 1668 |
| 1934 | 1700 |
| 1933 | 1572 |
| 1932 | 1578 |
| 1931 | 1570 |
| 1930 | 1530 |
| | Year | Total Registrations: |
|---|
| 1929 | 1440 |
| 1928 | 1323 |
| 1927 | 1250 |
| 1926 | 1223 |
| 1925 | 1151 |
| 1924 | 1120 |
| 1923 | 1052 |
| 1922 | 1021 |
| 1921 | 1002 |
| 1920 | 878 |
| 1919 | 814 |
| 1918 | 872 |
| 1917 | 837 |
| 1916 | 801 |
| 1915 | 705 |
| 1914 | 634 |
| 1913 | 502 |
| 1912 | 431 |
| 1911 | 272 |
| 1910 | 254 |
| 1909 | 199 |
| 1908 | 216 |
| 1907 | 215 |
| 1906 | 213 |
| 1905 | 193 |
| 1904 | 226 |
| 1903 | 210 |
| 1902 | 203 |
| 1901 | 182 |
| 1900 | 285 |
| 1899 | 221 |
| 1898 | 219 |
| 1897 | 210 |
| 1896 | 214 |
| 1895 | 233 |
| 1894 | 229 |
| 1893 | 234 |
| 1892 | 234 |
| 1891 | 212 |
| 1890 | 227 |
| | Year | Total Registrations: |
|---|
| 1889 | 236 |
| 1888 | 245 |
| 1887 | 218 |
| 1886 | 249 |
| 1885 | 217 |
| 1884 | 222 |
| 1883 | 213 |
| 1882 | 249 |
| 1881 | 188 |
| 1880 | 248 |
|
