YearTrade ValueWeight (kg)Quantity
2005$4,633,32510,744,13210,622,959
2006$4,189,90012,219,22711,945,708
2007$6,403,73316,098,69015,877,589
2009$4,034,0657,017,1926,869,831
2011$3,212,1444,192,8964,070,737
Note: Quantity represents Volume in litres