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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $100,095 | 33,620 | 33,620 |
| 2006 | $201,000 | 29,306 | 29,306 |
| 2007 | $299,751 | 16,807 | 16,807 |
| 2008 | $159,897 | 15,579 | 15,579 |
| 2009 | $373,829 | 0 | 0 |
| 2010 | $567,316 | 36,556 | 36,556 |
| 2011 | $660,738 | 133,042 | 133,042 |
Note: Quantity represents Weight in kilograms
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