YearTrade ValueWeight (kg)Quantity
2005$3,67944611
2006$1,663168147
2007$37,8484,2193,177
2008$370,48830,30447,093
2009$346,24359,20266,353
2010$353,54734,74534,145
2011$356,72837,9010
Note: Quantity represents Area in square metres