Commodity2005200620072008200920102011
Hard rubber (e.g., ebonite) in all forms, incl. waste & scrap; arts. of har ...$332,697$869,994$914,264$975,018$1,013,833$2,644,507$2,624,253
Total$332,697$869,994$914,264$975,018$1,013,833$2,644,507$2,624,253