YearTrade ValueWeight (kg)Quantity
2005$5,1261,1141,114
2006$10,8741,7391,739
2007$23,5263,5923,592
2008$16,4706,2226,222
2009$73,75719,33519,335
2010$33,338240240
2011$289,894943943
Note: Quantity represents Weight in kilograms