Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$470,244$776,392$1,513,612$1,322,466$843,361$705,037$885,189
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$96,731$3,383$48,806$79,997$214,959$544,153$105,695
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$892,871$730,081$855,996$728,358$748,128$942,895$1,719,734
Total$1,459,846$1,509,856$2,418,414$2,130,821$1,806,448$2,192,085$2,710,618