YearTrade ValueWeight (kg)Quantity
2005$8,090,00021,98621,986
2006$13,969,00022,66922,669
2007$15,824,00071,94271,942
2008$25,895,000147,415147,415
2009$169,409,000350,252350,252
2010$318,789,270497,368497,368
2011$678,640,475617,191617,191
Note: Quantity represents Weight in kilograms