YearTrade ValueWeight (kg)Quantity
2005$1,394,82606,219,874
2006$2,311,97202,235,394
2007$1,087,0590775,464
2008$3,308,89901,254,094
2009$5,599,87001,990,926
2010$4,148,51804,151,476
2011$4,697,07502,383,487
Note: Quantity represents Number of items