YearTrade ValueWeight (kg)Quantity
2005$146,155238,04620,028
2006$259,497475,69238,389
2007$446,684728,75660,083
2008$310,998566,00437,492
2009$183,899362,71520,856
2010$257,083592,47634,711
2011$367,936662,8200
Note: Quantity represents Area in square metres