|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Worked ivory & arts. of ivory | | | $3,016 | | $3,469 | | |
| Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ... | $1,250 | $7,237 | $5,597 | $5,496 | $9,856 | $18,389 | $22,000 |
| Total | $1,250 | $7,237 | $8,613 | $5,496 | $13,325 | $18,389 | $22,000 |
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