- 1854 to 1859 2
- 1860 to 1869 5
- 1870 to 1879 5
- 1880 to 1889 15
- 1890 to 1899 23
- 1900 to 1909 27
- 1910 to 1919 61
- 1920 to 1929 147
- 1930 to 1939 470
- 1940 to 1949 2,974
- 1950 to 1959 4,842
- 1960 to 1969 6,093
- 1970 to 1979 4,554
- 1980 to 1989 2,103
- 1990 to 1998 287