YearTrade ValueWeight (kg)Quantity
2005$3,740,104589,617335,565
2006$3,504,442467,806240,026
2007$4,793,894496,387333,934
2008$4,736,904446,492289,169
2009$5,578,446661,546451,396
2010$4,396,068475,621514,185
Note: Quantity represents Volume in litres