Commodity2005200620072008200920102011
Hard rubber (e.g., ebonite) in all forms, incl. waste & scrap; arts. of har ...$1,296,005$1,473,788$1,217,293$2,101,214$2,358,133$3,329,314$8,543,614
Total$1,296,005$1,473,788$1,217,293$2,101,214$2,358,133$3,329,314$8,543,614