Country

• United Nations (2) 

  Netherlands Antilles (1) United States (3)

Year

• 1971 (2) 

  1951 (1) 1952 (2) 1953 (2) 1954 (1) 1955 (3) 1956 (2) 1957 (3) 1958 (3) 1959 (4) 1960 (2) 1961 (3) 1962 (1) 1963 (1) 1965 (4) 1966 (1) 1967 (5) 1968 (3) 1969 (2) 1970 (2) 1972 (1) 1974 (1) 1975 (2) 1976 (2) 1977 (1) 1978 (1) 1979 (2) 1980 (1) 1987 (1) 1998 (2) 2000 (2) 2001 (1) 2003 (1) 2004 (2) 2005 (2) 2006 (1) 2007 (2) 2010 (1)

Themes

•  History (1)
•  Industry (1)
•  Nature (1)
•  People (1)
•  Post (1)