|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $24,559 | 2,318 | 1,526 |
| 2006 | $1,459 | 52 | 62 |
| 2007 | $42,843 | 3,560 | 2,482 |
| 2008 | $98,810 | 14,639 | 9,026 |
| 2009 | $51,628 | 7,000 | 4,680 |
| 2010 | $144,365 | 16,800 | 11,619 |
| 2011 | $184,632 | 23,675 | 15,905 |
Note: Quantity represents Number of pairs
|
|