YearTrade ValueWeight (kg)Quantity
2005$30,386875168,892
2006$20,4577230
2007$35,16376810,114
2008$34,6308506,322
2009$28,4465053,693
2010$58,2241,1215,949
2011$94,3134,6069,818
Note: Quantity represents Area in square metres