- 1888 to 1889 (0)
- 1890 to 1894 (0)
- 1895 to 1899 (0)
- 1900 to 1904 (1)
- 1905 to 1909 (0)
- 1910 to 1914 (0)
- 1915 to 1919 (7)
- 1920 to 1924 (2)
- 1925 to 1929 (5)
- 1930 to 1934 (1)
- 1935 to 1939 (4)
- 1940 to 1944 (1)
- 1945 to 1949 (3)
- 1950 to 1954 (3)
- 1955 to 1959 (4)
- 1960 to 1961 (2)