YearTrade ValueWeight (kg)Quantity
2005$456,490227,740104,747
2006$543,004366,029216,516
2007$580,212242,709133,670
2008$839,979384,452415,624
2009$555,522189,413204,771
2010$1,123,512370,273182,468
2011$1,557,976544,685323,821
Note: Quantity represents Volume in litres