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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $51,830 | 10,830 | 10,830 |
| 2006 | $125,172 | 29,907 | 29,907 |
| 2007 | $311,689 | 88,581 | 88,581 |
| 2008 | $310,584 | 56,608 | 56,608 |
| 2009 | $294,875 | 49,680 | 49,680 |
| 2010 | $439,915 | 173,462 | 173,462 |
| 2011 | $1,180,584 | 1,234,055 | 1,234,055 |
Note: Quantity represents Weight in kilograms
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