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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $36,333,953 | 19,871,922 | 19,871,922 |
| 2006 | $25,310,080 | 13,306,562 | 13,306,562 |
| 2007 | $33,991,496 | 10,265,234 | 10,265,234 |
| 2008 | $35,280,594 | 12,282,359 | 12,282,359 |
| 2009 | $29,280,139 | 12,622,139 | 12,622,139 |
| 2010 | $26,721,314 | 11,376,249 | 11,376,249 |
| 2011 | $22,169,369 | 9,366,539 | 9,366,539 |
Note: Quantity represents Weight in kilograms
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