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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $170,549 | 234,664 | 234,664 |
| 2006 | $178,037 | 185,841 | 185,841 |
| 2007 | $38,759 | 42,010 | 42,010 |
| 2008 | $28,000 | 20,000 | 20,000 |
| 2009 | $31,500 | 30,000 | 30,000 |
| 2010 | $26,400 | 20,000 | 20,000 |
| 2011 | $52,960 | 40,000 | 40,000 |
Note: Quantity represents Weight in kilograms
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