|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $352,360 | 58,147 | 58,147 |
| 2006 | $181,487 | 29,488 | 29,488 |
| 2007 | $89,062 | 9,844 | 9,844 |
| 2008 | $85,975 | 9,437 | 9,437 |
| 2009 | $24,819 | 2,778 | 2,778 |
| 2010 | $32,125 | 4,482 | 4,482 |
| 2011 | $31,622 | 4,732 | 4,732 |
Note: Quantity represents Weight in kilograms
|
|