Commodity200620072008200920102011
Worked ivory & arts. of ivory  $42 $87 
Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ...$83,195$52,790$26,433$30,296$19,984$59,548
Total$83,195$52,790$26,475$30,296$20,071$59,548