YearTrade ValueWeight (kg)Quantity
2005$482,659706,723507,591
2006$312,635457,769386,118
2007$144,028262,04049,577
2008$367,3541,738,762275,191
2009$520,599670,788175,776
2010$878,9520850,676
Note: Quantity represents Area in square metres