Commodity2005200620072008200920102011
Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ...$597,683$1,496,680$2,447,631$2,789,714$1,538,762$2,274,023$2,963,869
Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ...$647,427$841,171$1,705,825$2,926,986$60,494$57,336$49,951
Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ...$263,266$331,476$476,956$818,807$405,892$362,844$477,403
Total$1,508,376$2,669,327$4,630,412$6,535,507$2,005,148$2,694,203$3,491,223