|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $17,354 | 8,558 | 8,558 |
| 2006 | $74,535 | 26,159 | 26,159 |
| 2007 | $85,745 | 24,200 | 24,200 |
| 2008 | $84,354 | 20,053 | 20,053 |
| 2009 | $118,363 | 15,271 | 15,271 |
| 2010 | $49,041 | 8,485 | 8,485 |
| 2011 | $40,454 | 6,172 | 6,172 |
Note: Quantity represents Weight in kilograms
|
|