YearTrade ValueWeight (kg)Quantity
2005$618,686772,622772,622
2006$354,232442,368442,368
2007$518,9053,213,2543,213,254
2008$263,7371,745,0001,745,000
2009$21,69283,00083,000
2010$452,3521,648,9711,648,971
2011$118,201468,101468,101
Note: Quantity represents Weight in kilograms