YearTrade ValueWeight (kg)Quantity
2005$435,142595,78437,163
2006$1,090,394994,52578,448
2007$1,137,040842,53867,128
2008$1,329,434683,13338,219
2009$769,688420,93128,602
2010$825,833633,77638,960
2011$581,617315,66322,896
Note: Quantity represents Area in square metres