YearTrade ValueWeight (kg)Quantity
2005$688170170
2006$4,8413,3743,374
2007$31,65211,59511,595
2008$66,98318,25918,259
2009$53,82716,08116,081
2010$141,43832,27132,271
2011$131,95434,60034,600
Note: Quantity represents Weight in kilograms