YearTrade ValueWeight (kg)Quantity
2005$18,82517,21517,215
2006$40,91450,35450,354
2007$12,6775,0005,000
2008$74,73085,37285,372
2009$145,589188,384188,384
2010$78,059124,415124,415
2011$34,79462,34162,341
Note: Quantity represents Weight in kilograms