YearTrade ValueWeight (kg)Quantity
2005$503,135401,83049,279
2006$352,606320,67318,352
2007$465,726338,07417,804
2008$377,114196,8330
2009$501,633296,10316,361
2010$218,109177,6100
2011$334,041213,3670
Note: Quantity represents Area in square metres