Commodity200520062007200820092010
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$116,466$267,494$120,795$61,576$71,850$113,642
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$116,121  $1,268$1,599$21,195
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$224,451$216,818$158,553$456,462$380,916$639,928
Total$457,038$484,312$279,348$519,306$454,365$774,765