Commodity2005200620072008200920102011
Worked ivory & arts. of ivory   $57,000$165,000$15,000 
Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ...$58,000$13,000$8,000$199,000$107,000$89,000$225,000
Total$58,000$13,000$8,000$256,000$272,000$104,000$225,000