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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $7,151,345 | 520,634 | 520,634 |
| 2006 | $6,411,438 | 31,978 | 31,978 |
| 2007 | $6,940,517 | 31,304 | 31,304 |
| 2008 | $4,910,608 | 353,694 | 353,694 |
| 2009 | $4,994,684 | 430,080 | 430,080 |
| 2010 | $3,216,469 | 284,248 | 284,248 |
Note: Quantity represents Weight in kilograms
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