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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $43,456 | 5,475 | 5,475 |
| 2006 | $175,284 | 23,965 | 23,965 |
| 2007 | $80,593 | 7,244 | 7,244 |
| 2008 | $122,727 | 6,557 | 6,557 |
| 2009 | $87,465 | 8,802 | 8,802 |
| 2010 | $167,151 | 18,923 | 18,923 |
| 2011 | $205,753 | 12,176 | 12,176 |
Note: Quantity represents Weight in kilograms
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