YearTrade ValueWeight (kg)Quantity
2005$49,689,5646,418,7890
2006$37,439,7696,413,4620
2007$31,626,5195,137,8330
2008$27,912,8284,062,7000
2009$6,129,2621,041,1990
2010$9,467,2541,642,0290
Note: Quantity represents No Quantity