YearTrade ValueWeight (kg)Quantity
2005$384,568164,995154,363
2006$573,137165,664165,314
2007$1,066,912237,360228,681
2008$1,397,462282,843274,148
2009$1,352,704296,062280,837
2010$1,429,159329,533319,965
2011$1,317,589288,734289,058
Note: Quantity represents Volume in litres