YearTrade ValueWeight (kg)Quantity
2005$488,736,593136,923,989136,923,989
2006$672,744,048163,742,007163,742,007
2007$611,913,557137,781,608137,781,608
2008$559,827,121122,598,882122,598,882
2009$357,447,694105,419,141105,419,141
2010$397,767,10697,992,06597,992,065
2011$348,697,66773,979,50573,979,505
Note: Quantity represents Weight in kilograms