YearTrade ValueWeight (kg)Quantity
2005$2,050,760116,830565,383
2006$1,998,433125,251473,709
2007$1,669,22290,785491,912
2008$2,120,507129,867558,516
2009$1,872,589107,853494,108
2010$1,726,53491,965405,114
2011$1,466,37171,990327,448
Note: Quantity represents Area in square metres