|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $7,401 | 61,890 | 61,890 |
| 2006 | $15,209 | 59,245 | 59,245 |
| 2007 | $19,925 | 85,861 | 85,861 |
| 2008 | $53,320 | 203,265 | 203,265 |
| 2009 | $50,566 | 213,908 | 213,908 |
| 2010 | $20,278 | 46,874 | 46,874 |
| 2011 | $9,441 | 22,273 | 22,273 |
Note: Quantity represents Weight in kilograms
|
|