YearTrade ValueWeight (kg)Quantity
2005$812,035159,010159,010
2006$438,88867,71767,717
2007$434,42889,57089,570
2008$363,51374,38774,387
2009$406,903116,472116,472
2010$478,167116,196116,196
2011$756,200138,963138,963
Note: Quantity represents Weight in kilograms