YearTrade ValueWeight (kg)Quantity
2005$4,957,1141,656,441901,863
2006$3,871,3851,570,325889,191
2007$2,634,9601,498,748271,068
2008$4,397,1592,069,683977,963
2009$3,559,1051,277,704697,655
2010$3,310,977969,073556,623
2011$3,442,471916,440534,471
Note: Quantity represents Volume in litres