YearTrade ValueWeight (kg)Quantity
2005$186,633478,603478,603
2006$146,855499,093499,093
2007$110,247316,713316,713
2008$691,376965,824965,824
2009$375,625369,984369,984
2010$454,147488,929488,929
2011$175,336314,542314,542
Note: Quantity represents Weight in kilograms