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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $69,205 | 34,000 | 34,000 |
| 2006 | $70,495 | 93,492 | 93,492 |
| 2007 | $837,909 | 483,407 | 483,407 |
| 2008 | $2,380,951 | 1,228,900 | 1,228,900 |
| 2009 | $1,578,001 | 598,588 | 598,588 |
| 2010 | $1,943,603 | 1,490,422 | 1,490,422 |
| 2011 | $4,668,223 | 2,593,003 | 2,593,003 |
Note: Quantity represents Weight in kilograms
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