YearTrade ValueWeight (kg)Quantity
2005$8,836865373
2006$46,26013,8868,848
2007$29,9325,0351,663
2008$18,3214,5651,094
2009$1,817479146
2010$9,4822,9521,221
2011$2,603833263
Note: Quantity represents Area in square metres