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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $13,534,925 | 476,785 | 476,785 |
| 2006 | $14,297,497 | 451,284 | 451,284 |
| 2007 | $25,636,433 | 2,274,801 | 2,274,801 |
| 2008 | $23,554,136 | 1,266,480 | 1,266,480 |
| 2009 | $17,299,342 | 688,162 | 688,162 |
| 2010 | $20,687,703 | 1,115,976 | 1,115,976 |
| 2011 | $22,184,463 | 1,142,906 | 1,142,906 |
Note: Quantity represents Weight in kilograms
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