|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Worked ivory & arts. of ivory | $1,200 | | $490 | $741 | $87 | | $626 |
| Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ... | $1,104 | $931 | $1,060 | $1,138 | $2,498 | $4,030 | $6,535 |
| Total | $2,304 | $931 | $1,550 | $1,879 | $2,585 | $4,030 | $7,161 |
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