|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $39,852 | 3,383 | 3,383 |
| 2006 | $28,898 | 3,632 | 3,632 |
| 2007 | $25,860 | 6,779 | 6,779 |
| 2008 | $37,498 | 62,634 | 62,634 |
| 2009 | $70,127 | 5,053 | 5,053 |
| 2010 | $50,478 | 3,705 | 3,705 |
| 2011 | $26,452 | 1,706 | 1,706 |
Note: Quantity represents Weight in kilograms
|
|