|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $11,000 | 7,857 | 7,857 |
| 2006 | $9,524 | 16,695 | 16,695 |
| 2007 | $44,425 | 190,861 | 190,861 |
| 2008 | $20,200 | 12,245 | 12,245 |
| 2009 | $35,432 | 11,653 | 11,653 |
| 2010 | $40,465 | 9,933 | 9,933 |
| 2011 | $34,616 | 6,894 | 6,894 |
Note: Quantity represents Weight in kilograms
|
|