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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $1,495,403 | 20,398,429 | 20,398,429 |
| 2006 | $728,196 | 6,226,864 | 6,226,864 |
| 2007 | $1,275,955 | 16,825,528 | 16,825,528 |
| 2008 | $691,468 | 573,000 | 573,000 |
| 2010 | $2,994,937 | 30,040,000 | 30,040,000 |
Note: Quantity represents Weight in kilograms
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