|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $857,075 | 1,029,119,715 | 1,029,119,715 |
| 2006 | $1,620,229 | 950,400,000 | 950,400,000 |
| 2007 | $1,534,935 | 734,708,808 | 734,708,808 |
| 2008 | $2,452,633 | 738,776,000 | 738,776,000 |
| 2009 | $2,516,198 | 664,955,136 | 664,955,136 |
| 2010 | $2,580,708 | 882,186,730 | 882,186,730 |
| 2011 | $2,324,453 | 724,837,557 | 724,837,557 |
Note: Quantity represents Weight in kilograms
|
|