YearTrade ValueWeight (kg)Quantity
2005$13,3501,0001,000,511
2006$133,56325,1287,634
2007$287,37827,55724,075,644
2008$175,90218,5396,557
2009$228,49822,7936,024
2010$331,03632,40413,015,278
2011$75,7365,90899,085
Note: Quantity represents Area in square metres