Sub-Chapter20052006200720082009
Diamonds, whether or not worked, but not mounted or set.$58,982,717$69,554,583$62,441,304$49,363,863$49,777,166
Gold (including gold plated with platinum)$38,948$45,961$161,322$335,596$472,708
Base metals or silver, clad with gold, not further worked than semi-manufac ...$2,542    
Total$59,024,207$69,600,544$62,602,626$49,699,459$50,249,874