YearTrade ValueWeight (kg)Quantity
2005$3,319,522575,891429,863
2006$4,482,597625,929560,060
2007$5,515,873805,980634,684
2008$5,644,305729,589788,745
2009$5,129,612540,151583,947
2010$6,901,635697,917690,549
2011$6,010,280623,458603,335
Note: Quantity represents Volume in litres