YearTrade ValueWeight (kg)Quantity
2005$901,68371,512358,413
2006$1,356,933107,617131,120
2007$1,124,3060194,803
2008$1,771,7220316,059
2009$1,381,42002,966,078
2010$3,912,8610248,999
2011$3,611,6870372,734
Note: Quantity represents Area in square metres