YearTrade ValueWeight (kg)Quantity
2006$16,8088,6158,615
2007$112,78416,28316,283
2008$64,64813,61813,618
2009$35,69011,84611,846
2010$20,6033,9963,996
2011$22,3692,7482,748
Note: Quantity represents Weight in kilograms