Commodity2005200620072008200920102011
Hard rubber (e.g., ebonite) in all forms, incl. waste & scrap; arts. of har ...$2,465,067$1,447,407$2,056,422$2,633,352$1,651,778$1,728,780$1,621,754
Total$2,465,067$1,447,407$2,056,422$2,633,352$1,651,778$1,728,780$1,621,754