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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $67,768 | 498,918 | 498,918 |
| 2006 | $80,478 | 414,658 | 414,658 |
| 2007 | $301,290 | 972,410 | 972,410 |
| 2008 | $198,420 | 667,543 | 667,543 |
| 2009 | $191,097 | 645,050 | 645,050 |
| 2010 | $471,838 | 1,260,736 | 1,260,736 |
| 2011 | $289,106 | 800,650 | 800,650 |
Note: Quantity represents Weight in kilograms
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