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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $45,200 | 8,123 | 299,551 |
| 2006 | $37,258 | 4,476 | 203,477 |
| 2007 | $64,550 | 14,386 | 745,144 |
| 2008 | $5,446 | 626 | 27,190 |
| 2009 | $77,255 | 2,084 | 33,784 |
| 2010 | $71,290 | 1,966 | 45,506 |
| 2011 | $50,146 | 1,029 | 5,414 |
Note: Quantity represents Number of items
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