YearTrade ValueWeight (kg)Quantity
2005$722,07341,62097,993
2006$851,32652,354150,069
2007$899,96163,786144,851
2008$1,051,88977,588128,552
2009$1,130,99484,6040
2010$1,277,34398,220258,553
2011$1,579,79090,903254,096
Note: Quantity represents Area in square metres