YearTrade ValueWeight (kg)Quantity
2005$685,524494,309177,195
2006$583,656420,85670,395
2007$674,7630100,280
2008$921,7000415,650
2009$1,502,4780146,757
2010$2,443,6191,619,238334,649
2011$2,132,8191,662,328198,633
Note: Quantity represents Area in square metres