YearTrade ValueWeight (kg)Quantity
2005$33,2974,2673,489
2006$28,0527,1915,111
2007$32,1966,2105,918
2008$36,7725,4415,347
2009$41,3685,6116,837
2010$41,4026,7696,314
2011$25,3975,6402,888
Note: Quantity represents Area in square metres