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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $963,520 | 3,185 | 3,185 |
| 2006 | $582,812 | 2,059 | 2,059 |
| 2007 | $687,804 | 2,183 | 2,183 |
| 2008 | $911,315 | 2,925 | 2,925 |
| 2009 | $458,602 | 2,112 | 2,112 |
| 2010 | $492,689 | 2,062 | 2,062 |
| 2011 | $1,816,689 | 9,437 | 9,437 |
Note: Quantity represents Weight in kilograms
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