YearTrade ValueWeight (kg)Quantity
2005$4,877,735550,501550,501
2006$5,726,640519,549519,549
2007$11,945,409890,337890,337
2008$18,490,6061,402,4141,402,414
2009$23,974,5121,575,7521,575,752
2010$31,850,8871,265,3971,265,397
2011$48,287,9451,240,3391,240,339
Note: Quantity represents Weight in kilograms