Commodity2005200620072008200920102011
Worked ivory & arts. of ivory$75,899$47,703$218,180$116,534$12,504$152,439$175,304
Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ...$507,651$819,737$1,263,795$1,200,745$1,018,375$744,965$1,917,218
Total$583,550$867,440$1,481,975$1,317,279$1,030,879$897,404$2,092,522