YearTrade ValueWeight (kg)Quantity
2005$9,173304,000304,000
2006$3,446470,000470,000
2007$6,799845,000845,000
2008$32,7372,260,0002,260,000
2009$11,3991,300,1031,300,103
2010$13,5971,238,7871,238,787
2011$20,923686,000686,000
Note: Quantity represents Weight in kilograms