YearTrade ValueWeight (kg)Quantity
2005$270,742,360471,159,700472,039,775
2006$340,478,306662,852,949662,262,626
2007$425,391,734643,502,099643,491,050
2008$487,676,211558,790,259558,883,337
2009$441,854,016653,270,857653,636,399
2010$437,119,931743,718,816744,252,428
2011$543,829,554824,507,085824,719,069
Note: Quantity represents Volume in litres