YearTrade ValueWeight (kg)Quantity
2005$90,56517,35517,355
2006$29,5524,2154,215
2007$58,4464,8974,897
2008$156,2259,9339,933
2009$85,7786,3976,397
2010$241,84815,16415,164
2011$623,34187,09987,099
Note: Quantity represents Weight in kilograms