YearTrade ValueWeight (kg)Quantity
2005$1,311,246294,285397,181
2006$1,045,866234,7266,415,842
2007$912,956213,234107,730
2008$954,043228,087122,301
2009$908,210188,36579,112
2010$1,201,260254,334455,216
2011$968,983224,75953,075
Note: Quantity represents Area in square metres