YearTrade ValueWeight (kg)Quantity
2006$643,259296,450429,020
2007$340,647153,6427,151
2008$635,160227,42616,232
2009$572,680298,29613,552
2010$340,216238,76710,913
2011$600,023390,70118,491
Note: Quantity represents Area in square metres