YearTrade ValueWeight (kg)Quantity
2005$1,373491491
2006$52,2708,9438,943
2007$3,424328328
2008$16,4813,9803,980
2009$6,395586586
2010$56,53711,64011,640
2011$6,7622,2572,257
Note: Quantity represents Weight in kilograms