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View of the port in Rio de Janeiro on August 3, 2010. From January to July, Brazilian exports expanded 27%, while the imports increased 35% for the same period in 2009. Brazil's trade surplus fell to 1.3858M USD in July 2010. AFP PHOTO/Antonio Scorza (Photo credit should read ANTONIO SCORZA/AFP/Getty Images)

View of the port in Rio de Janeiro on August 3, 2010. From January to July, Brazilian exports expanded 27%, while the imports increased 35% for the same period in 2009. Brazil's trade surplus fell to 1.3858M USD in July 2010.  AFP PHOTO/Antonio Scorza (Photo credit should read ANTONIO SCORZA/AFP/Getty Images)