YearTrade ValueWeight (kg)Quantity
2005$6,308,811573,3840
2006$9,424,622856,568388
2007$12,160,7676,228,000620
2008$12,035,6924,264,000609
2009$5,817,450471,1353,570
2010$3,534,2403,251,543180
2011$2,685,1723,431,4073,244
Note: Quantity represents No Quantity