|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $102,088 | 57,000 | 57,000 |
| 2006 | $191,752 | 125,000 | 125,000 |
| 2007 | $504,589 | 503,000 | 503,000 |
| 2008 | $1,217,499 | 605,000 | 605,000 |
| 2009 | $60,595 | 26,000 | 26,000 |
| 2010 | $40,642 | 46,000 | 46,000 |
| 2011 | $30,530 | 16,000 | 16,000 |
Note: Quantity represents Weight in kilograms
|
|