YearTrade ValueWeight (kg)Quantity
2005$38,93417,58517,585
2006$68,82810,35510,355
2007$166,76328,78628,786
2008$349,15099,74199,741
2009$474,632123,094123,094
2010$890,214206,041206,041
Note: Quantity represents Weight in kilograms