|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $60,435 | 1,357 | 6,748,388 |
| 2006 | $175,959 | 754 | 2,913,155 |
| 2007 | $171,844 | 1,656 | 7,990,746 |
| 2008 | $166,571 | 707 | 3,389,766 |
| 2009 | $66,780 | 855 | 4,247,855 |
| 2010 | $141,450 | 672 | 3,354,534 |
| 2011 | $179,775 | 640 | 2,471,324 |
Note: Quantity represents Weight in carats
|
|