Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$87,183$21,959$152,145$163,843$192,036$75,838$71,662
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$5,472$15,508$16,727$72,393$15,180$32,323$86,227
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$257,410$498,887$459,409$342,006$230,515$216,881$149,236
Total$350,065$536,354$628,281$578,242$437,731$325,042$307,125