YearTrade ValueWeight (kg)Quantity
2005$22,83411,42011,420
2006$51,827438,620438,620
2007$60,49031,61031,610
2008$104,29289,48389,483
2009$465,236539,551539,551
2010$100,54761,47361,473
2011$190,056102,346102,346
Note: Quantity represents Weight in kilograms