|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Diamonds, unsorted | $618,499 | | | | | | $320,137 |
| Industrial diamonds, unwkd./simply sawn/cleaved/bruted | $872,499 | | | | | | |
| Industrial diamonds, wkd. but not mounted/set | $288,987 | $1,521,758 | | $129,830 | $17,397,510 | $4,412,977 | $4,864,755 |
| Diamonds, non-industrial other than unwkd./simply sawn/cleaved/bruted | $17,418,510 | $11,459,116 | $11,911,779 | $19,725,456 | $11,127,247 | $16,034,849 | $41,497,750 |
| Total | $19,198,495 | $12,980,874 | $11,911,779 | $19,855,286 | $28,524,757 | $20,447,826 | $46,682,642 |
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