YearTrade ValueWeight (kg)Quantity
2005$3,4362,3502,350
2006$11,3547,8437,843
2007$5411,3441,344
2008$4,983752,500752,500
2009$2,8464,0954,095
2010$146,094207,829207,829
2011$704,039999,544999,544
Note: Quantity represents Weight in kilograms