YearTrade ValueWeight (kg)Quantity
2005$3,685136136
2006$7,28811,44511,445
2007$33,1895,9275,927
2008$51,275385385
2009$33,069255255
2010$81,1332,7102,710
2011$160,2075,7845,784
Note: Quantity represents Weight in kilograms