YearTrade ValueWeight (kg)Quantity
2005$1,6692,4352,435
2006$5,63810,92810,928
2007$17,34519,22519,225
2008$15,62917,61117,611
2009$35,94040,62240,622
2010$52,29418,70518,705
2011$139,66317,56317,563
Note: Quantity represents Weight in kilograms