YearTrade ValueWeight (kg)Quantity
2005$30,23211,70811,708
2006$18,5746,2226,222
2007$13,9434,1984,198
2008$102,58553,74153,741
2009$257,220197,118197,118
2010$264,836250,540250,540
2011$56,22276,88976,889
Note: Quantity represents Weight in kilograms