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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $87,082 | 12,463 | 12,463 |
| 2006 | $1,651 | 37 | 37 |
| 2007 | $143,627 | 12,148 | 12,148 |
| 2008 | $2,846 | 31 | 31 |
| 2009 | $25,697 | 3,266 | 3,266 |
| 2010 | $18,465 | 1,500 | 1,500 |
| 2011 | $245,472 | 22,685 | 22,685 |
Note: Quantity represents Weight in kilograms
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