YearTrade ValueWeight (kg)Quantity
2005$5,4407272
2006$3,523377377
2007$71,42879,93479,934
2008$46,132448448
2009$257,7899,1499,149
2010$18,4311,7521,752
2011$40,2675,3405,340
Note: Quantity represents Weight in kilograms