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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $5,093,670 | 224,918 | 224,918 |
| 2006 | $4,780,709 | 228,929 | 228,929 |
| 2007 | $13,385,544 | 824,359 | 824,359 |
| 2008 | $23,946,476 | 1,483,471 | 1,483,471 |
| 2009 | $16,583,997 | 539,348 | 539,348 |
| 2010 | $15,610,723 | 824,245 | 824,245 |
| 2011 | $10,052,728 | 485,396 | 485,396 |
Note: Quantity represents Weight in kilograms
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