YearTrade ValueWeight (kg)Quantity
2005$20,2162,6342,634
2006$174,363148,000148,000
2007$52,87816,74116,741
2008$100,30718,00018,000
2009$299,61863,59463,594
2010$430,24299,00099,000
2011$658,268188,550188,550
Note: Quantity represents Weight in kilograms