Commodity200520062007200820092010
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$27,089,075$26,667,932$30,812,015$35,142,154$31,999,589$23,078,406
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$158,098$330,635$469,561$697,926$1,164,356$985,512
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$11,424,954$6,049,437$8,132,549$9,567,635$9,035,004$7,118,029
Total$38,672,127$33,048,004$39,414,125$45,407,715$42,198,949$31,181,947