YearTrade ValueWeight (kg)Quantity
2005$2,0122,0482,048
2006$20,82824,04424,044
2007$53,46757,15457,154
2008$237,512201,155201,155
2009$292,293272,371272,371
2010$431,339398,170398,170
2011$447,329339,863339,863
Note: Quantity represents Weight in kilograms