Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$15,164,570$22,542,580$32,876,883$26,127,854$11,182,843$15,286,302$21,422,520
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$2,917,079$5,141,898$11,591,261$6,179,982$3,168,479$3,098,731$4,701,694
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$1,415,297$2,141,512$2,754,104$3,395,506$1,244,005$916,244$1,327,362
Total$19,496,946$29,825,990$47,222,248$35,703,342$15,595,327$19,301,277$27,451,576