Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$1,296,919$1,455,508$1,344,503$2,098,126$3,587,240$5,463,032$4,296,594
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$217,414$216,012$369,814$534,218$498,374$697,976$1,854,579
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$1,889,721$2,185,347$3,093,396$3,068,877$2,340,074$3,757,142$3,194,919
Total$3,404,054$3,856,867$4,807,713$5,701,221$6,425,688$9,918,150$9,346,092