YearTrade ValueWeight (kg)Quantity
2005$3,884,999937,152937,152
2006$3,790,3781,076,5951,076,595
2007$3,659,7941,137,213859,419
2008$3,519,859223,928223,928
2009$3,249,309822,433724,109
2010$4,412,475817,688817,688
Note: Quantity represents Volume in litres