YearTrade ValueWeight (kg)Quantity
2006$12,11938,10038,100
2007$20,78851,79551,795
2008$73,879157,000157,000
2009$4,97712,00112,001
2010$279,917325,370325,370
2011$614,446864,275864,275
Note: Quantity represents Weight in kilograms