Commodity2005200620072008200920102011
Worked ivory & arts. of ivory$22,614$139$153,535$110$91,394$132,295$410
Worked, bone, tortoise-shell, horn, antlers, coral, moth.-of-pearl & oth. a ...$1,060,867$1,297,411$1,338,758$1,353,049$694,663$710,874$1,038,148
Total$1,083,481$1,297,550$1,492,293$1,353,159$786,057$843,169$1,038,558