Commodity2005200620072008200920102011
Hard rubber (e.g., ebonite) in all forms, incl. waste & scrap; arts. of har ...$6,996,374$5,095,427$8,441,768$15,888,477$9,016,719$8,152,198$8,724,874
Total$6,996,374$5,095,427$8,441,768$15,888,477$9,016,719$8,152,198$8,724,874