YearTrade ValueWeight (kg)Quantity
2005$50,465137,900137,900
2006$43,413127,175127,175
2007$51,496188,872188,872
2008$473,2441,450,0001,450,000
2010$37,336567,000567,000
2011$1,255,4552,114,0002,114,000
Note: Quantity represents Weight in kilograms