YearTrade ValueWeight (kg)Quantity
2005$20,9487,1597,159
2006$12,9824,0174,017
2007$92,19484,71584,715
2008$230,634170,864170,864
2009$355,092320,271320,271
2010$4,3051,3571,357
2011$30,73319,36519,365
Note: Quantity represents Weight in kilograms