|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $6,010,568,547 | 145,819 | 7,370,925 |
| 2006 | $6,313,740,283 | 1,084 | 7,130,552 |
| 2007 | $7,559,520,255 | 3,019 | 8,001,010 |
| 2008 | $5,856,193,764 | 873,641 | 5,949,652 |
| 2009 | $4,229,641,983 | 1,009 | 5,178,058 |
| 2010 | $6,387,132,861 | 1,145 | 6,034,100 |
| 2011 | $7,496,951,764 | 1,238 | 6,232,100 |
Note: Quantity represents Weight in carats
|
|