YearTrade ValueWeight (kg)Quantity
2005$1,383,278,70609,708,512
2006$373,827,84602,294,960
2007$165,430,099685,981954,054
2008$135,989,352650,945685,919
2009$76,148,732329,211579,654
2010$68,095,941349,189339,570
2011$100,459,343616,971705,934
Note: Quantity represents Number of items