YearTrade ValueWeight (kg)Quantity
2005$5,7958,3524,821
2006$90,586130,554154,313
2007$234,134325,634299,045
2008$369,291307,204589,438
2009$2,146,9531,569,9181,489,347
2010$2,486,9552,699,9702,888,462
2011$440,108971,919425,571
Note: Quantity represents Volume in litres