YearTrade ValueWeight (kg)Quantity
2005$511,35526,872103,845
2006$470,82619,29295,614
2007$532,23316,4810
2008$436,05213,5160
2009$293,51814,1680
2010$263,23714,1010
2011$187,1183,2300
Note: Quantity represents Area in square metres