YearTrade ValueWeight (kg)Quantity
2005$765,693,60335,830,30435,830,304
2006$1,140,451,62635,853,12435,853,124
2007$578,883,47800
2008$95,868,15400
2009$64,065,56000
2010$60,327,26400
2011$48,697,05300
Note: Quantity represents Weight in kilograms