what  is the largest trading  partner  that works with united  states
This complementarity has enabled a strong, long-term trade alliance between the two countries: The United States is Colombia's largest trading partner. Colombia is the United States' third-largest export market in Latin America behind Mexico and Brazil. U.S. exports to Colombia between June 2012 and February 2013 increased 20 percent, accounting for $11.4 billion. U.S. imports from Colombia between June 2012 and February 2013 were $17.1 billion.