YearTrade ValueWeight (kg)Quantity
2005$749,874277,320253,428
2006$855,406307,976276,409
2007$798,554270,244252,846
2008$699,859202,062193,018
2009$424,972142,011134,490
2010$465,304163,160145,069
2011$574,873178,930159,874
Note: Quantity represents Area in square metres