Medellin, Cali, Barranquilla and Bucaramanga. Colombia joined the World Trade Organization (WTO) in 1995. Their principal import partners are the United States
of America, China, Mexico and Brazil. The World economic Forum Global Competitiveness Index 2010-2011 ranked Colombia 68th meaning that despite the
slowdown of other world economies Colombia has managed to maintain their competitiveness thanks to a stable macroeconomic environment and a low inflation
rate.