YearTrade ValueWeight (kg)Quantity
2005$29,5713,0123,012
2006$9,0061,4681,468
2007$64,18219,55319,553
2008$97,0846,4276,427
2009$730,02400
2010$619,21782,61182,611
2011$573,42131,09631,096
Note: Quantity represents Weight in kilograms