YearTrade ValueWeight (kg)Quantity
2005$2,928,9402,277,172134,882
2006$2,243,8571,739,206106,297
2007$2,350,8941,645,00095,877
2008$2,612,3791,869,984108,676
2009$3,139,1242,571,000146,864
2010$2,448,5462,168,039106,250
2011$4,155,9312,362,766111,523
Note: Quantity represents Area in square metres