YearTrade ValueWeight (kg)Quantity
2005$4,9636,7176,717
2006$82,92639,43039,430
2007$18,4218,1008,100
2008$166,767112,000112,000
2009$33,08829,00029,000
2010$423,186529,817529,817
2011$490,935355,785355,785
Note: Quantity represents Weight in kilograms