YearTrade ValueWeight (kg)Quantity
2005$934,3341,072,949267,045
2006$943,5341,160,249269,675
2007$759,3381,369,146768,064
2008$711,5551,492,232812,607
2009$551,944953,447470,174
2010$1,045,8241,033,740598,058
2011$1,374,8521,724,1251,017,016
Note: Quantity represents Area in square metres