|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $733,723,440 | 866,073,100 | 866,073,100 |
| 2006 | $780,905,924 | 798,111,800 | 798,111,800 |
| 2007 | $987,910,553 | 862,953,492 | 862,953,492 |
| 2008 | $1,025,857,788 | 830,806,184 | 830,806,184 |
| 2009 | $639,264,569 | 691,529,009 | 691,529,009 |
| 2010 | $777,103,350 | 738,786,400 | 738,786,400 |
| 2011 | $812,318,984 | 684,229,788 | 684,229,788 |
Note: Quantity represents Weight in kilograms
|
|
