Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$217,401$192,362$334,788$669,371$1,240,017$1,594,173$893,656
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$2,505$4,542$22,523$4,108$2,386$877$307
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$545,494$458,156$560,759$459,988$755,248$764,391$917,584
Total$765,400$655,060$918,070$1,133,467$1,997,651$2,359,441$1,811,547