|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $8,064 | 7,313 | 7,313 |
| 2006 | $9,897 | 8,348 | 8,348 |
| 2007 | $13,857 | 10,181 | 10,181 |
| 2008 | $17,564 | 10,582 | 10,582 |
| 2009 | $9,536 | 1,325 | 1,325 |
| 2010 | $31,278 | 15,901 | 15,901 |
| 2011 | $89,911 | 23,945 | 23,945 |
Note: Quantity represents Weight in kilograms
|
|