YearTrade ValueWeight (kg)Quantity
2005$660,34326,986874,393
2006$934,25919,698653,643
2007$726,25519,429588,995
2008$695,35612,133524,562
2009$611,6828,689514,728
2010$575,7736,531445,455
2011$548,0327,783405,297
Note: Quantity represents Length in metres