YearTrade ValueWeight (kg)Quantity
2005$311,37066,46266,462
2006$638,21187,65687,656
2007$616,08972,57472,574
2008$767,41584,08184,081
2009$650,407113,337113,337
2010$657,61391,10791,107
2011$453,90047,56647,566
Note: Quantity represents Weight in kilograms