|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $216,492 | 34,472 | 34,472 |
| 2006 | $180,950 | 35,972 | 35,972 |
| 2007 | $168,411 | 21,722 | 21,722 |
| 2008 | $100,117 | 8,095 | 8,095 |
| 2009 | $154,529 | 7,978 | 7,978 |
| 2010 | $236,689 | 38,951 | 38,951 |
| 2011 | $256,359 | 26,070 | 26,070 |
Note: Quantity represents Weight in kilograms
|
|