YearTrade ValueWeight (kg)Quantity
2005$71,8516,000,0006,000,000
2007$16,10866,00066,000
2008$131,3053,960,0003,960,000
2009$1,81235,60035,600
2010$855,8589,498,9199,498,919
Note: Quantity represents Weight in kilograms