YearTrade ValueWeight (kg)Quantity
2005$1,341,471252,952273,462
2006$1,414,089270,260292,173
2007$1,768,093319,556345,466
2008$1,660,672286,611309,850
2009$1,713,861323,959350,226
2010$1,621,242297,319321,426
2011$1,346,370371,769401,912
Note: Quantity represents Volume in litres