| Year | Total Registrations: |
|---|
| 2009 | 1928 |
| 2008 | 2425 |
| 2007 | 3032 |
| 2006 | 3343 |
| 2005 | 4080 |
| 2004 | 4674 |
| 2003 | 5332 |
| 2002 | 6122 |
| 2001 | 6958 |
| 2000 | 8544 |
| 1999 | 9733 |
| 1998 | 10894 |
| 1997 | 12229 |
| 1996 | 13955 |
| 1995 | 16339 |
| 1994 | 18699 |
| 1993 | 20792 |
| 1992 | 25028 |
| 1991 | 28884 |
| 1990 | 34389 |
| 1989 | 36835 |
| 1988 | 39433 |
| 1987 | 41785 |
| 1986 | 40508 |
| 1985 | 39042 |
| 1984 | 33889 |
| 1983 | 33735 |
| 1982 | 34206 |
| 1981 | 34366 |
| 1980 | 35814 |
| 1979 | 31922 |
| 1978 | 20517 |
| 1977 | 18275 |
| 1976 | 15592 |
| 1975 | 12645 |
| 1974 | 7473 |
| 1973 | 5625 |
| 1972 | 4180 |
| 1971 | 4131 |
| 1970 | 3543 |
| | Year | Total Registrations: |
|---|
| 1969 | 2811 |
| 1968 | 2431 |
| 1967 | 2658 |
| 1966 | 2326 |
| 1965 | 1649 |
| 1964 | 1276 |
| 1963 | 1032 |
| 1962 | 947 |
| 1961 | 1057 |
| 1960 | 979 |
| 1959 | 858 |
| 1958 | 795 |
| 1957 | 666 |
| 1956 | 642 |
| 1955 | 451 |
| 1954 | 427 |
| 1953 | 427 |
| 1952 | 421 |
| 1951 | 408 |
| 1950 | 379 |
| 1949 | 332 |
| 1948 | 307 |
| 1947 | 306 |
| 1946 | 275 |
| 1945 | 279 |
| 1944 | 237 |
| 1943 | 284 |
| 1942 | 295 |
| 1941 | 223 |
| 1940 | 218 |
| 1939 | 185 |
| 1938 | 192 |
| 1937 | 178 |
| 1936 | 193 |
| 1935 | 211 |
| 1934 | 189 |
| 1933 | 198 |
| 1932 | 214 |
| 1931 | 208 |
| 1930 | 197 |
| | Year | Total Registrations: |
|---|
| 1929 | 208 |
| 1928 | 247 |
| 1927 | 233 |
| 1926 | 310 |
| 1925 | 310 |
| 1924 | 340 |
| 1923 | 361 |
| 1922 | 341 |
| 1921 | 392 |
| 1920 | 379 |
| 1919 | 379 |
| 1918 | 397 |
| 1917 | 445 |
| 1916 | 420 |
| 1915 | 412 |
| 1914 | 374 |
| 1913 | 347 |
| 1912 | 310 |
| 1911 | 280 |
| 1910 | 278 |
| 1909 | 271 |
| 1908 | 260 |
| 1907 | 285 |
| 1906 | 260 |
| 1905 | 311 |
| 1904 | 294 |
| 1903 | 247 |
| 1902 | 301 |
| 1901 | 317 |
| 1900 | 377 |
| 1899 | 326 |
| 1898 | 371 |
| 1897 | 354 |
| 1896 | 367 |
| 1895 | 431 |
| 1894 | 418 |
| 1893 | 387 |
| 1892 | 455 |
| 1891 | 371 |
| 1890 | 392 |
| | Year | Total Registrations: |
|---|
| 1889 | 413 |
| 1888 | 404 |
| 1887 | 338 |
| 1886 | 370 |
| 1885 | 339 |
| 1884 | 337 |
| 1883 | 287 |
| 1882 | 288 |
| 1881 | 263 |
| 1880 | 241 |
|
