YearTrade ValueWeight (kg)Quantity
2005$298,108,000541,276,300541,279,931
2006$375,503,000642,887,800642,887,800
2007$343,193,000560,309,533560,309,533
2008$417,016,000601,808,443601,808,443
2009$429,962,000569,223,872569,223,872
2010$521,037,183691,814,259691,814,259
2011$598,299,119761,434,142761,434,142
Note: Quantity represents Volume in litres