YearTrade ValueWeight (kg)Quantity
2005$704,987342,741134,212
2006$977,396436,514171,439
2007$1,096,073436,818171,893
2008$1,425,034531,430228,142
2009$1,091,265378,802151,519
2010$854,995297,757131,543
2011$649,269193,58997,103
Note: Quantity represents Volume in litres