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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $32,994,386 | 559,550 | 559,550 |
| 2006 | $33,731,547 | 567,524 | 567,524 |
| 2007 | $40,390,672 | 690,532 | 690,532 |
| 2008 | $38,889,824 | 615,053 | 615,053 |
| 2009 | $33,158,288 | 549,998 | 549,998 |
| 2010 | $33,991,845 | 704,902 | 704,902 |
| 2011 | $41,904,173 | 819,043 | 819,043 |
Note: Quantity represents Weight in kilograms
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