YearTrade ValueWeight (kg)Quantity
2005$174,037220,75223,802
2006$389,053407,11223,956
2007$333,466381,71714,734
2008$116,299151,3624,861
2009$224,476171,0459,993
2010$297,147246,57412,585
2011$160,838105,0270
Note: Quantity represents Area in square metres