1921 - 1930 1928 1929

1931 - 1940 1939

1941 - 1960 1942 1945 1947 1948

1961 - 1970 1962 1965 1967 1970

1971 - 1980 1972 1973 1974 1975 1976 1979 1980

1981 - 1990 1981 1982 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 2014 2015 2016 2017 2019 2020