YearTrade ValueWeight (kg)Quantity
2005$1,704,241289,095273,604
2006$2,002,651288,591321,512
2007$2,578,734373,017368,889
2008$3,488,338540,150494,635
2009$2,789,286487,258384,349
2010$4,100,142751,802537,571
2011$4,631,833739,273627,770
Note: Quantity represents Area in square metres