YearTrade ValueWeight (kg)Quantity
2005$486,1257,431512,790
2006$41,1526295,735,444
2007$47,826740169,840
2008$54,3490387,911
2009$41,1630245,069
2010$50,4860275,519
2011$172,2900700,647
Note: Quantity represents Length in metres