YearTrade ValueWeight (kg)Quantity
2005$14,0641,367880
2006$7,507524227
2007$46,45510,8508,349
2008$841,162556,14694,322
2009$1,487,815707,949391,500
2010$687,352232,587863,561
2011$388,116128,41094,092
Note: Quantity represents Area in square metres