Commodity200520062007200820092010
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$19,004$79,755$32,954$110,241$108,515$18,143
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$514$291$2,820$2,643$586$1,361
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$9$193$4,472$1,776  
Total$19,527$80,239$40,246$114,660$109,101$19,504