Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$24,297,100$41,561,119$84,450,799$93,093,952$28,175,954$30,037,604$26,205,601
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$946,133$819,364$1,123,973$634,396$578,901$1,024,526$1,767,318
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$1,694,207$2,191,282$3,445,611$9,195,404$9,380,798$14,737,714$21,161,543
Total$26,937,440$44,571,765$89,020,383$102,923,752$38,135,653$45,799,844$49,134,462