YearTrade ValueWeight (kg)Quantity
2005$3,5175,1395,139
2006$8,59515,44815,448
2007$17,85827,19927,199
2008$35,25439,28639,286
2009$42,23633,22733,227
2010$76,45646,37546,375
2011$78,86749,64749,647
Note: Quantity represents Weight in kilograms