Commodity2005200620072008200920102011
Worked ivory & arts. of ivory$1,532,944$1,512,935$1,501,543$1,486,752$895,232$852,281$468,910
Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ...$4,082,460$3,752,832$5,116,774$5,877,752$3,808,553$4,661,701$4,391,339
Total$5,615,404$5,265,767$6,618,317$7,364,504$4,703,785$5,513,982$4,860,249