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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $521,695 | 276,000 | 276,000 |
| 2006 | $115,975 | 128,000 | 128,000 |
| 2007 | $397,650 | 351,048 | 351,048 |
| 2008 | $2,173,852 | 1,399,966 | 1,399,966 |
| 2009 | $913,135 | 657,189 | 657,189 |
| 2010 | $527,651 | 491,556 | 491,556 |
| 2011 | $1,366,602 | 1,224,000 | 1,224,000 |
Note: Quantity represents Weight in kilograms
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