YearTrade ValueWeight (kg)Quantity
2005$9,077,73813,711,15913,578,183
2006$9,072,64113,667,87413,622,448
2007$13,263,10216,922,36116,795,108
2008$15,376,43915,839,91515,805,531
2009$16,539,46419,144,91819,095,626
2010$22,394,78240,848,15440,677,150
2011$28,704,95639,634,16339,421,668
Note: Quantity represents Volume in litres