YearTrade ValueWeight (kg)Quantity
2005$4,799,385,52500
2006$5,278,014,91100
2007$5,819,303,48400
2008$5,827,620,16500
2009$3,512,460,16100
2010$5,241,633,50000
2011$6,078,654,84700
Note: Quantity represents No Quantity