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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $87,968 | 2,152 | 8,254 |
| 2006 | $40,328 | 864 | 1,218 |
| 2007 | $129,529 | 3,667 | 4,930 |
| 2008 | $57,275 | 6,327 | 5,804 |
| 2009 | $57,300 | 1,521 | 2,087 |
| 2010 | $15,119 | 2,469 | 4,868 |
| 2011 | $18,601 | 198 | 1,693 |
Note: Quantity represents Number of items
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