YearTrade ValueWeight (kg)Quantity
2005$841,072279,908226,597
2006$752,098238,184178,346
2007$2,133,293809,344730,331
2008$2,617,303702,189588,689
2009$2,440,652763,242590,282
2010$3,577,4581,432,8051,112,691
2011$6,249,7461,587,6411,378,344
Note: Quantity represents Volume in litres