1871 - 1910 1875

1911 - 1920 1919

1921 - 1930 1922 1923 1925 1927 1929

1931 - 1940 1936 1937 1940

1941 - 1950 1946 1947 1948 1949 1950

1951 - 1960 1951 1952 1953 1954 1955 1956 1957 1959 1960

1961 - 1970 1961 1963 1964 1965 1966 1967 1968 1969 1970

1971 - 1980 1971 1972 1973 1974 1975 1976 1978 1979 1980

1981 - 1990 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990

1991 - 2000 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

2001 - 2010 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

2011 - 2020 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

2021 - .... 2021 2022