YearTrade ValueWeight (kg)Quantity
2005$1,939614614
2006$4,4011,8701,870
2007$15,3722,0192,019
2008$9,0723,9893,989
2009$183,95267,41467,414
2010$26,236,716138,393138,393
2011$17,905,76597,38897,388
Note: Quantity represents Weight in kilograms