|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $12,488,482,948 | 136,082,958 | 136,082,958 |
| 2006 | $12,458,487,947 | 175,877,664 | 175,877,664 |
| 2007 | $13,542,978,909 | 167,358,082 | 167,358,082 |
| 2008 | $16,374,808,144 | 132,822,181 | 132,822,181 |
| 2009 | $19,410,854,366 | 129,034,859 | 129,034,859 |
| 2010 | $21,030,127,053 | 154,111,845 | 154,111,845 |
| 2011 | $22,877,811,685 | 139,838,853 | 139,838,853 |
Note: Quantity represents Weight in kilograms
|
|