YearTrade ValueWeight (kg)Quantity
2005$430,174115,4150
2006$326,32684,7790
2007$368,558106,0860
2008$737,211140,6200
2009$1,030,882656,1260
2010$1,764,499330,5080
2011$1,789,34300
Note: Quantity represents No Quantity