YearTrade ValueWeight (kg)Quantity
2005$8,032,976,15120,295,876,41520,295,876,415
2006$10,021,184,17720,612,106,09620,612,106,096
2007$12,116,593,69925,605,709,08225,605,709,082
2008$15,146,324,62020,587,985,37720,587,985,377
2009$9,760,393,57021,131,535,62121,131,535,621
2010$14,576,007,35625,251,730,44025,251,730,440
2011$21,514,969,62324,997,573,40824,997,573,408
Note: Quantity represents Weight in kilograms