- 1868 to 1869 4
- 1870 to 1879 0
- 1880 to 1889 0
- 1890 to 1899 21
- 1900 to 1909 30
- 1910 to 1919 62
- 1920 to 1929 25
- 1930 to 1939 34
- 1940 to 1949 19
- 1950 to 1959 10
- 1960 to 1969 13
- 1970 to 1979 4
- 1980 to 1989 2
- 1990 to 1999 59
- 2000 to 2009 106
- 2010 to 2012 16