YearTrade ValueWeight (kg)Quantity
2005$58,93839,8541,929
2006$132,46883,0814,033
2007$341,963308,48916,078
2008$596,204439,08621,632
2009$629,101489,44645,097
2011$721,964532,81933,061
Note: Quantity represents Area in square metres