YearTrade ValueWeight (kg)Quantity
2005$1,283,292256,860156,761
2006$1,458,652131,175165,884
2007$1,188,121304,101156,300
2008$1,915,968514,507188,554
2009$1,968,282422,935203,110
2010$2,035,815377,969188,220
2011$1,991,991475,093226,048
Note: Quantity represents Area in square metres