YearTrade ValueWeight (kg)Quantity
2005$30,963139,29210,972
2006$215,138394,15474,484
2007$577,4951,509,684140,994
2008$1,618,7113,621,587381,795
2009$2,268,4597,475,266734,144
2010$656,4601,406,892140,409
2011$482,833878,88086,497
Note: Quantity represents Area in square metres