YearTrade ValueWeight (kg)Quantity
2005$147,12157,30057,300
2006$443,064140,526140,526
2007$1,039,375274,160274,160
2008$998,89589,98089,980
2009$294,818107,203107,203
2010$52,41210,63510,635
2011$20,89323,00023,000
Note: Quantity represents Weight in kilograms