YearTrade ValueWeight (kg)Quantity
2005$2,519,5083,533,6050
2006$2,676,2113,197,2234,136
2007$2,869,9573,262,6364,062
2008$1,068,539835,2921,227
2009$652,022662,463920
2010$454,019471,594651
2011$491,261580,870733
Note: Quantity represents No Quantity