YearTrade ValueWeight (kg)Quantity
2007$14,70746,90046,900
2008$108,025146,275146,275
2009$380,172407,877407,877
2010$1,029,0562,500,4842,500,484
2011$1,200,5961,316,3101,316,310
Note: Quantity represents Weight in kilograms