YearTrade ValueWeight (kg)Quantity
2005$940,421,67826,329,141,71826,329,141,718
2006$1,143,708,19523,949,024,52823,949,024,528
2007$1,560,096,83630,237,894,01730,237,894,017
2008$2,337,541,92831,127,356,52531,127,356,525
2009$2,926,960,56642,730,734,55442,730,734,554
2010$5,033,924,37245,932,075,29145,932,075,291
2011$6,661,839,62641,810,186,15041,810,186,150
Note: Quantity represents Weight in kilograms