YearTrade ValueWeight (kg)Quantity
2005$5,931,151817,176313,341
2006$3,784,571196,562201,634
2007$4,352,453268,596247,989
2008$6,171,146467,897448,553
2009$6,076,215502,408468,204
2010$7,740,399599,688522,407
2011$15,253,7801,035,652946,781
Note: Quantity represents Volume in litres