|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $554,940 | 45,508 | 45,508 |
| 2006 | $432,055 | 42,634 | 42,634 |
| 2007 | $408,553 | 42,948 | 42,948 |
| 2008 | $355,188 | 31,114 | 31,114 |
| 2009 | $271,424 | 21,223 | 21,223 |
| 2010 | $372,121 | 29,889 | 29,889 |
| 2011 | $553,363 | 52,969 | 52,969 |
Note: Quantity represents Weight in kilograms
|
|