YearTrade ValueWeight (kg)Quantity
2005$1,086,015321,934348,037
2006$2,485,216629,138680,149
2007$2,516,630598,835647,389
2008$3,610,049745,468805,911
2009$3,202,772699,019755,696
2010$3,428,418677,408732,333
2011$4,932,047941,6771,018,029
Note: Quantity represents Volume in litres