|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $247,349 | 9,335 | 9,335 |
| 2006 | $526,987 | 10,412 | 10,412 |
| 2007 | $443,141 | 10,571 | 10,571 |
| 2008 | $223,281 | 4,637 | 4,637 |
| 2009 | $62,398 | 3,671 | 3,671 |
| 2010 | $140,987 | 3,526 | 3,526 |
| 2011 | $111,329 | 5,148 | 5,148 |
Note: Quantity represents Weight in kilograms
|
|