|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $548,954,131 | 147,446,972 | 147,446,972 |
| 2006 | $1,085,254,307 | 173,776,069 | 173,776,069 |
| 2007 | $1,476,075,011 | 206,523,760 | 206,523,760 |
| 2008 | $1,334,016,581 | 185,255,263 | 185,255,263 |
| 2009 | $889,399,019 | 172,268,167 | 172,268,167 |
| 2010 | $1,665,206,240 | 224,676,426 | 224,676,426 |
| 2011 | $1,801,563,397 | 194,107,330 | 194,107,330 |
Note: Quantity represents Weight in kilograms
|
|