YearTrade ValueWeight (kg)Quantity
2005$264,30499,54630,000
2006$208,36878,47814,072
2007$147,52152,64010,856
2008$96,60829,9080
2009$126,54840,92018,787
2010$81,56723,7637,683
2011$137,05039,3479,303
Note: Quantity represents Area in square metres