|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $431,469 | 6,833 | 15,995 |
| 2006 | $559,338 | 14,609 | 28,333 |
| 2007 | $767,660 | 13,644 | 25,015 |
| 2008 | $1,808,383 | 19,110 | 27,686 |
| 2009 | $2,039,060 | 27,386 | 36,542 |
| 2010 | $3,013,084 | 36,566 | 44,834 |
| 2011 | $5,888,874 | 39,279 | 52,526 |
Note: Quantity represents Number of pairs
|
|
