YearTrade ValueWeight (kg)Quantity
2005$468,620119,264117,938
2006$732,042135,570124,345
2007$1,042,201124,179118,397
2008$1,081,126109,598105,521
2009$873,34199,17285,587
2010$786,101152,090142,875
2011$979,061216,245188,214
Note: Quantity represents Volume in litres