|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $74,993 | 2,832 | 2,567 |
| 2006 | $16,481 | 622 | 2,510 |
| 2007 | $20,731 | 7,150 | 3,552 |
| 2008 | $173,734 | 26,907 | 5,787 |
| 2009 | $136,262 | 33,071 | 17,788 |
| 2010 | $117,608 | 49,633 | 13,276 |
| 2011 | $46,045 | 12,929 | 6,002 |
Note: Quantity represents Number of pairs
|
|