YearTrade ValueWeight (kg)Quantity
2005$813,82498,16095,761
2006$1,130,668115,59684,525
2007$1,752,583160,432115,658
2008$2,250,892204,509142,801
2009$2,356,360196,25991,331
2011$2,390,598211,51886,678
Note: Quantity represents Volume in litres