YearTrade ValueWeight (kg)Quantity
2005$778,3151,348,063874,166
2006$569,924943,709747,006
2007$588,501734,408637,487
2008$723,489897,454731,113
2009$519,238775,397531,591
2010$356,087529,011357,833
2011$275,753400,597164,305
Note: Quantity represents Volume in litres