YearTrade ValueWeight (kg)Quantity
2005$212,57987,82047,459
2006$944,867480,730214,788
2007$1,939,408932,731388,592
2008$1,512,728660,608371,335
2009$4,307,2244,866,9392,733,106
2010$10,153,0525,170,3215,170,321
2011$12,246,67511,310,0333,402,541
Note: Quantity represents Volume in litres