|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $7,910 | 522 | 522 |
| 2006 | $14,112 | 715 | 715 |
| 2007 | $7,783 | 517 | 517 |
| 2008 | $15,299 | 1,164 | 1,164 |
| 2009 | $16,371 | 1,530 | 1,530 |
| 2010 | $39,881 | 55,839 | 55,839 |
| 2011 | $91,871 | 165,452 | 165,452 |
Note: Quantity represents Weight in kilograms
|
|
