YearTrade ValueWeight (kg)Quantity
2005$3,030,014,537106,313,4892,248,049,693
2006$2,859,478,03653,994,8943,649,067,009
2007$2,167,607,79100
2008$2,469,984,09700
2009$2,494,961,35600
2010$2,504,605,59000
2011$2,858,074,77800
Note: Quantity represents Number of items