- 1885 to 1889 385
- 1890 to 1899 1,424
- 1900 to 1909 1,430
- 1910 to 1919 1,903
- 1920 to 1929 9,742
- 1930 to 1939 25,155
- 1940 to 1949 12,760
- 1950 to 1959 17,609
- 1960 to 1969 19,806
- 1970 to 1979 25,921
- 1980 to 1989 14,495
- 1990 to 1999 6,290
- 2000 to 2007 2,354