YearTrade ValueWeight (kg)Quantity
2005$869,9005,423,1615,406,301
2006$1,276,0006,290,4036,209,447
2007$1,381,2006,354,4646,196,818
2008$3,088,50010,335,69010,035,723
2009$4,067,80013,130,81612,791,056
2010$4,184,40013,886,12812,765,672
2011$3,535,3009,851,1328,844,582
Note: Quantity represents Volume in litres