YearTrade ValueWeight (kg)Quantity
2005$335,625,000438,738438,738
2006$519,644,000615,669615,669
2007$1,030,760,000806,214806,214
2008$1,138,906,000774,934774,934
2009$879,413,000739,816739,816
2010$1,543,083,631742,331742,331
2011$1,069,275,070841,175841,175
Note: Quantity represents Weight in kilograms