FILE PHOTO: FILE PHOTO: Brazilian Real and U.S. dollar notes are pictured at a currency exchange office in Rio de Janeiro, Brazil, in this September 10, 2015 photo illustration. REUTERS/Ricardo Moraes/File Photo/File Photo
FILE PHOTO: FILE PHOTO: Brazilian Real and U.S. dollar notes are pictured at a currency exchange office in Rio de Janeiro, Brazil, in this September 10, 2015 photo illustration. REUTERS/Ricardo Moraes/File Photo/File Photo