YearTrade ValueWeight (kg)Quantity
2005$5,2734,5604,560
2006$7,454945945
2007$16,5772,4752,475
2008$62,21216,82716,827
2009$444,785256,380256,380
2010$563,637402,437402,437
2011$85,46355,53355,533
Note: Quantity represents Weight in kilograms