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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $32,251 | 4,100 | 4,100 |
| 2006 | $57,127 | 6,148 | 6,148 |
| 2007 | $88,514 | 17,802 | 17,802 |
| 2008 | $20,402 | 1,342 | 1,342 |
| 2009 | $15,695 | 2,160 | 2,160 |
| 2010 | $122,435 | 56,529 | 56,529 |
| 2011 | $650,095 | 266,317 | 266,317 |
Note: Quantity represents Weight in kilograms
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