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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $11,713 | 50,270 | 50,270 |
| 2006 | $321,605 | 576,429 | 576,429 |
| 2007 | $149,132 | 511,287 | 511,287 |
| 2008 | $141,978 | 479,510 | 479,510 |
| 2009 | $155,311 | 609,589 | 609,589 |
| 2010 | $232,979 | 970,208 | 970,208 |
| 2011 | $214,944 | 776,654 | 776,654 |
Note: Quantity represents Weight in kilograms
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