YearTrade ValueWeight (kg)Quantity
2005$512,3118,5248,524
2006$499,2088,4808,480
2007$507,0958,4348,434
2008$472,2627,3717,371
2009$333,7194,7704,770
2010$306,0458,1078,107
2011$285,7623,4153,415
Note: Quantity represents Weight in kilograms