YearTrade ValueWeight (kg)Quantity
2005$4,018,699746,821807,374
2006$5,226,242768,109313,572
2007$5,571,061724,039324,111
2008$5,842,729703,509315,963
2009$5,417,864760,734300,321
2010$4,582,908693,391274,619
2011$4,420,220567,553276,354
Note: Quantity represents Volume in litres