YearTrade ValueWeight (kg)Quantity
2005$394540540
2006$1,6231,3811,381
2007$3,354436436
2008$3,4432,8652,865
2009$1,333947947
2010$1,5511,0361,036
2011$14,4203,7283,728
Note: Quantity represents Weight in kilograms