YearTrade ValueWeight (kg)Quantity
2005$20,492360360
2006$42,9001,0411,041
2007$53,6712,0002,000
2008$162,0148,0468,046
2009$15,5156,7206,720
2010$3,384507507
2011$877224224
Note: Quantity represents Weight in kilograms