YearTrade ValueWeight (kg)Quantity
2005$231,51668,64321,441
2006$581,623141,49345,055
2007$1,179,850229,81987,710
2008$1,898,330433,277140,400
2009$1,308,277374,320103,865
2010$2,543,508616,407152,515
2011$5,528,3431,154,228293,019
Note: Quantity represents Volume in litres