YearTrade ValueWeight (kg)Quantity
2005$1,097,417,88328,705,67328,705,673
2006$2,150,017,00000
2007$2,596,431,57500
2008$4,124,268,91100
2009$2,393,099,86700
2010$3,014,595,65400
2011$1,989,721,42400
Note: Quantity represents Weight in kilograms