YearTrade ValueWeight (kg)Quantity
2005$470,519,260106,495,676146,396,783
2006$498,999,472151,231,756118,297,339
2007$472,302,283140,310,939121,841,066
2008$363,797,04594,061,22869,797,759
2009$290,708,36264,910,47825,054,277
2010$542,948,247119,051,85843,493,207
2011$588,145,840117,187,69648,241,524
Note: Quantity represents Area in square metres