YearTrade ValueWeight (kg)Quantity
2006$36,19430,71530,715
2007$41,1898,0308,030
2008$134,60616,82216,822
2009$203,82332,33632,336
2010$426,157142,251142,251
2011$107,3009,1589,158
Note: Quantity represents Weight in kilograms