YearTrade ValueWeight (kg)Quantity
2005$71,099306,250306,250
2006$133,429490,818490,818
2007$231,3031,017,2881,017,288
2008$337,2361,437,8191,437,819
2009$280,5851,191,5601,191,560
2010$463,7751,944,2381,944,238
2011$943,5163,133,2323,133,232
Note: Quantity represents Weight in kilograms