YearTrade ValueWeight (kg)Quantity
2005$556,25983,88143,828
2006$846,113127,58984,748
2007$1,953,377273,642168,088
2008$1,079,809090,826
2009$821,16689,28566,295
2010$585,08663,69140,175
2011$408,81357,90329,762
Note: Quantity represents Area in square metres