YearTrade ValueWeight (kg)Quantity
2005$997640640
2006$2,181641641
2007$12,7845,1315,131
2008$7,7881,6771,677
2009$6,8621,6491,649
2010$7,3842,2282,228
2011$6,4542,5192,519
Note: Quantity represents Weight in kilograms