YearTrade ValueWeight (kg)Quantity
2005$526,360,324147,340,031147,340,031
2006$977,815,998146,646,068146,646,068
2007$83,146,58712,379,67212,379,672
2008$104,571,91914,042,63414,042,634
2009$60,684,48713,401,56613,401,566
2010$87,563,52712,108,73912,108,739
2011$41,578,2704,628,4894,628,489
Note: Quantity represents Weight in kilograms