|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $9,800 | 2,406 | 2,406 |
| 2006 | $2,643 | 240 | 240 |
| 2007 | $974 | 2 | 2 |
| 2008 | $537,920 | 79,688 | 79,688 |
| 2009 | $312,184 | 22,249 | 22,249 |
| 2010 | $416,049 | 27,371 | 27,371 |
| 2011 | $659,987 | 33,866 | 33,866 |
Note: Quantity represents Weight in kilograms
|
|