Commodity200520062007200820092010
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$31,058$45,707$41,451$25,905$8,187$76,190
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...   $2,390  
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$1,623$272$19,311$4,644$83,283$34,022
Total$32,681$45,979$60,762$32,939$91,470$110,212