Ecoair International ended in 2002.
Ecoair International was created in 1999.
Marvelmania International ended in 1971.
International Mastermind ended in 1983.
Players International ended in 2000.
Adventure International ended in 1985.
UWF International ended in 1996.
DEP International ended in 2008.
Newsworld International ended in 2005.
Rockwell International ended in 2001.
International Amphitheatre ended in 1999.
Science International ended in 1979.
Hamburg International ended in 2010.