YearTrade ValueWeight (kg)Quantity
2005$2,346,255752,581675,711
2006$3,090,200916,809991,145
2007$3,662,8741,036,567869,438
2008$3,920,0761,092,7571,035,643
2009$3,278,193883,985757,562
2010$4,620,5731,242,741410,852
2011$5,433,4861,368,513515,574
Note: Quantity represents Volume in litres