|
| Year | Trade Value | Weight (kg) | Quantity |
| 2006 | $302,240,037 | 484,168,887 | 484,168,887 |
| 2007 | $520,328,956 | 206,032,164 | 206,032,164 |
| 2008 | $220,480,260 | 61,252,516 | 61,252,516 |
| 2009 | $168,460,832 | 224,125,623 | 224,125,623 |
| 2010 | $156,295,224 | 143,339,935 | 143,339,935 |
Note: Quantity represents Weight in kilograms
|
|