|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $250,000 | 119,700 | 0 |
| 2006 | $150,000 | 25,900 | 0 |
| 2007 | $55,000 | 9,500 | 3,525 |
| 2008 | $84,000 | 9,400 | 5,943 |
| 2009 | $89,000 | 18,913 | 4,815 |
| 2010 | $150,000 | 47,819 | 6,805 |
| 2011 | $323,000 | 126,291 | 16,605 |
Note: Quantity represents No Quantity
|
|