Commodity2005200620072008200920102011
Hard rubber (e.g., ebonite) in all forms, incl. waste & scrap; arts. of har ...$25,315,862$32,250,850$39,180,656$38,020,533$28,182,196$38,918,469$46,764,275
Total$25,315,862$32,250,850$39,180,656$38,020,533$28,182,196$38,918,469$46,764,275