YearTrade ValueWeight (kg)Quantity
2005$724,001287,860222,230
2006$977,086324,277230,946
2007$1,866,597555,864600,934
2008$2,048,678614,025509,717
2009$3,116,744782,648726,409
2010$7,578,7101,236,7911,405,191
2011$10,107,3791,143,5551,257,677
Note: Quantity represents Volume in litres