|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $11,411 | 588 | 588 |
| 2006 | $36,750 | 1,099 | 821 |
| 2007 | $65,031 | 5,489 | 5,097 |
| 2008 | $94,866 | 9,461 | 2,188 |
| 2009 | $85,211 | 9,089 | 1,626 |
| 2010 | $171,367 | 27,141 | 16,458 |
| 2011 | $170,901 | 47,557 | 51,200 |
Note: Quantity represents Number of pairs
|
|
