YearTrade ValueWeight (kg)Quantity
2005$137,455169,3168,464
2006$80,657111,1724,967
2007$54,70359,8412,417
2008$58,19061,4862,432
2009$21,75025,297968
2010$13,67413,770579
2011$20,61018,5580
Note: Quantity represents Area in square metres