Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$2,959,116$1,738,276$2,978,546$5,030,112$13,247,052$10,743,420$11,241,938
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$389,476$1,625,886$201,448$618,345$627,832$1,186,097$1,336,408
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$1,642,533$1,939,223$3,406,674$3,457,112$4,183,821$10,018,310$8,166,217
Total$4,991,125$5,303,385$6,586,668$9,105,569$18,058,705$21,947,827$20,744,563