YearTrade ValueWeight (kg)Quantity
2005$1,729,43843,80443,804
2006$2,977,58620,04220,042
2007$6,846,25926,31826,318
2008$15,815,99441,84241,842
2009$5,238,56916,45716,457
2010$11,289,72222,49822,498
2011$23,593,48628,31028,310
Note: Quantity represents Weight in kilograms