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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $65,600 | 1,536,108 | 1,536,108 |
| 2006 | $25,000 | 582,000 | 582,000 |
| 2007 | $6,700 | 114,649 | 114,649 |
| 2008 | $20,000 | 202,320 | 202,320 |
| 2009 | $28,700 | 352,177 | 352,177 |
| 2011 | $2,700 | 40,392 | 40,392 |
Note: Quantity represents Weight in kilograms
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