Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$495,456$344,999$474,826$754,914$312,907$34,817$315,322
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ... $13,817$50,604$124,095$100,154$121,522$101,162
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$60,234$23,668$47,403$126,111$216,088$687,374$283,540
Total$555,690$382,484$572,833$1,005,120$629,149$843,713$700,024