YearTrade ValueWeight (kg)Quantity
2005$181,049169169
2006$131,822494,182494,182
2007$34,07471,47971,479
2008$1,9845,9505,950
2009$4,65810,5090
2010$18,7962,8002,800
2011$260,610300,366300,366
Note: Quantity represents Volume in litres