Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$29,086$164,039$25,035$39,122$28,027$40,481$23,531
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ... $15,110$10,418$20,219$20,425$14,039$3,813
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$137,855$307,103$414,630$441,852$283,813$411,599$158,054
Total$166,941$486,252$450,083$501,193$332,265$466,119$185,398