YearTrade ValueWeight (kg)Quantity
2005$3,184,268,541907,452,990907,452,990
2006$6,219,799,9471,006,346,0201,006,346,020
2007$5,680,044,010801,747,824801,747,824
2008$5,150,479,989703,177,947703,177,947
2009$2,945,632,575629,926,668629,926,668
2010$4,150,390,980562,160,807562,160,807
2011$5,663,499,403631,752,954631,752,954
Note: Quantity represents Weight in kilograms