YearTrade ValueWeight (kg)Quantity
2005$680,975217,683217,683
2006$465,280129,488129,488
2007$416,00891,81691,816
2008$394,84482,34182,341
2009$451,420101,447101,447
2010$341,58778,50878,508
2011$298,95659,40959,409
Note: Quantity represents Weight in kilograms