YearTrade ValueWeight (kg)Quantity
2005$18,809967967
2006$33,7511,2121,212
2007$14,5605,6495,649
2008$98,68785,91085,910
2009$165,519724,632724,632
2010$122,561456,237456,237
2011$949,417517,278517,278
Note: Quantity represents Weight in kilograms