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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $30,495 | 15,713 | 15,713 |
| 2006 | $147,312 | 45,433 | 45,433 |
| 2007 | $94,436 | 22,642 | 22,642 |
| 2008 | $96,346 | 42,026 | 42,026 |
| 2009 | $482,575 | 89,608 | 89,608 |
| 2010 | $289,906 | 91,025 | 91,025 |
| 2011 | $1,033,035 | 715,135 | 715,135 |
Note: Quantity represents Weight in kilograms
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