YearTrade ValueWeight (kg)Quantity
2005$5,5771,402400
2006$39,66911,0332,296
2007$35,9624,5262,487
2008$30,4034,31483
2009$17,8591,15224
2010$25,3393,008161
2011$56,2582,071152
Note: Quantity represents Area in square metres