YearTrade ValueWeight (kg)Quantity
2005$39,7989,4609,460
2006$64,63788,93688,936
2007$138,00765,34665,346
2008$257,79873,57473,574
2009$198,68779,24379,243
2010$424,887242,468242,468
Note: Quantity represents Weight in kilograms