YearTrade ValueWeight (kg)Quantity
2005$5,847,47812,643,1952,299,152
2006$5,436,34815,088,1201,046,290
2007$4,974,55314,481,894906,166
2008$3,774,3447,963,823434,399
2009$1,972,0904,046,714163,157
2010$1,651,3303,354,369105,614
2011$1,119,160789,82057,301
Note: Quantity represents Area in square metres