YearTrade ValueWeight (kg)Quantity
2005$100,805476,59479,359
2006$177,577868,14197,931
2007$163,723723,72290,857
2008$983,2112,221,224216,426
2009$1,380,2002,909,788300,414
2010$4,886,5109,196,001443,788
2011$10,529,42616,638,8861,467,598
Note: Quantity represents Area in square metres