YearTrade ValueWeight (kg)Quantity
2005$1,269,057,063751,765,809751,765,809
2006$1,526,716,633866,828,600850,672,625
2007$1,562,960,993977,660,700948,426,017
2008$1,471,504,366882,913,800858,448,655
2009$1,211,809,818722,904,900703,020,322
2010$1,386,463,870806,101,901784,209,200
Note: Quantity represents Volume in litres