YearTrade ValueWeight (kg)Quantity
2005$23,066653653
2006$7,351603603
2007$1,802460460
2008$501,43849,14449,144
2009$56,08822,97822,978
2010$172,1518,0748,074
2011$297,37813,80613,806
Note: Quantity represents Weight in kilograms