YearTrade ValueWeight (kg)Quantity
2005$50,19012,8631,734
2006$40,08327,5692,702
2007$162,01270,7965,751
2008$280,519188,13116,715
2009$340,125237,09520,312
2011$545,184467,95740,748
Note: Quantity represents Area in square metres