Commodity200520062007200820092010
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$33,332$7,413$53,369$39,603$9,572$83,972
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$901  $13,176$125$25,076
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$78,749$45,898$197,643$39,210$143,703$104,266
Total$112,982$53,311$251,012$91,989$153,400$213,314