Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$6,988,119$8,977,127$12,870,052$21,860,989$19,810,619$15,657,435$15,193,261
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$19,521$8,297$46,489$66,198$318,836$32,087$33,771
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$347,612$348,610$564,007$838,667$559,116$793,540$245,414
Total$7,355,252$9,334,034$13,480,548$22,765,854$20,688,571$16,483,062$15,472,446