YearTrade ValueWeight (kg)Quantity
2005$141,800,42500
2006$177,829,98900
2007$225,286,76906,765,369
2008$226,369,01504,535,519
2009$274,386,68003,472,864
2010$276,543,97105,046,424
2011$297,198,000010,500,001
Note: Quantity represents No Quantity