Commodity200520062007200820092011
Ivory; ivory powder & waste   $100 $4,029
Tortoise-shell, whalebone & whalebone hair, horns, antlers, hooves, nails, ...$2,156$40,444$105,365$122,890$20,423$1,410
Total$2,156$40,444$105,365$122,990$20,423$5,439