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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $176,606 | 3,396 | 3,396 |
| 2006 | $96,813 | 3,027 | 3,027 |
| 2007 | $322,685 | 16,298 | 16,298 |
| 2008 | $53,836 | 2,211 | 2,211 |
| 2009 | $69,623 | 4,803 | 4,803 |
| 2010 | $107,472 | 11,516 | 11,516 |
| 2011 | $369,481 | 33,505 | 33,505 |
Note: Quantity represents Weight in kilograms
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