YearTrade ValueWeight (kg)Quantity
2005$7,117,675183,2801,601,997
2006$7,156,870172,243849,588
2007$6,403,909172,7851,014,686
2008$5,210,47670,58428,793
2009$4,418,93566,52125,460
2010$4,339,207208,32019,646
2011$4,073,300186,25712,356
Note: Quantity represents Area in square metres