YearTrade ValueWeight (kg)Quantity
2005$3,9108,3908,390
2006$6,6137,5967,596
2007$10,1359,9039,903
2008$21,1269,6539,653
2009$12,1996,1606,160
2010$19,7509,3899,389
2011$28,58210,77810,778
Note: Quantity represents Weight in kilograms