YearTrade ValueWeight (kg)Quantity
2005$9,2379,1149,114
2006$7,9167,1607,160
2007$6,4936,5686,568
2008$5,0983,1243,124
2009$4,8613,6783,678
2010$4,5953,1403,140
2011$4,3792,3442,344
Note: Quantity represents Weight in kilograms