YearTrade ValueWeight (kg)Quantity
2005$305,396137,170137,170
2006$66,99932,40032,400
2007$800,029408,033408,033
2008$1,971,5791,063,6791,063,679
2009$2,525,8431,150,4001,150,400
2010$2,728,4291,256,4801,256,480
2011$1,876,510910,040910,040
Note: Quantity represents Weight in kilograms