YearTrade ValueWeight (kg)Quantity
2005$43,389121,475121,475
2006$78,302134,287134,287
2007$100,079155,017155,017
2008$410,587374,558374,558
2009$1,317,18723,076,05923,076,059
2010$1,018,98710,718,44310,718,443
2011$990,3511,187,8231,187,823
Note: Quantity represents Weight in kilograms