|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $176,349,559 | 174,256,306 | 174,256,306 |
| 2006 | $238,637,892 | 223,165,591 | 223,165,591 |
| 2007 | $238,902,453 | 192,500,316 | 192,500,316 |
| 2008 | $339,555,604 | 238,952,610 | 238,952,610 |
| 2009 | $389,932,929 | 268,912,247 | 268,912,247 |
| 2010 | $454,911,161 | 293,297,150 | 293,297,150 |
| 2011 | $528,785,369 | 312,609,501 | 312,609,501 |
Note: Quantity represents Weight in kilograms
|
|
