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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $32,595,092 | 44,864 | 44,864 |
| 2006 | $37,016,436 | 31,055 | 31,055 |
| 2007 | $36,272,203 | 27,614 | 27,614 |
| 2008 | $35,244,231 | 29,595 | 29,595 |
| 2009 | $45,631,920 | 30,887 | 30,887 |
| 2010 | $41,819,470 | 42,106 | 42,106 |
| 2011 | $40,343,087 | 34,391 | 34,391 |
Note: Quantity represents Weight in kilograms
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