Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$518,976$961,700$1,110,366$931,401$312,651$476,096$394,919
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$824,210$948,521$573,925$1,580,012$110,613$43,493$51,868
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$25,612$57,335$54,996$50,458$619,573$299,161$615,264
Total$1,368,798$1,967,556$1,739,287$2,561,871$1,042,837$818,750$1,062,051