YearTrade ValueWeight (kg)Quantity
2005$19,58670520,047
2006$32,55474365,421
2007$90,8657,849241,491
2008$60,77017,900174,370
2009$120,69860,845644,391
2010$248,09782,806617,744
2011$113,07351,00646,363
Note: Quantity represents Number of items