Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$6,256$6,688$4,685$10,541$19,252$11,000$3,456
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...   $5,890  $200
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$23,036$43,260$25,679$41,575$3,566$13,956$9,276
Total$29,292$49,948$30,364$58,006$22,818$24,956$12,932