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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ... | $2,237,672 | $2,648,485 | $3,673,629 | $4,424,417 | $3,192,476 | $2,826,740 | $4,303,096 |
| Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ... | $116,586 | $141,292 | $298,325 | $230,684 | $314,916 | $290,664 | $418,479 |
| Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ... | $1,648,798 | $1,940,260 | $3,093,142 | $3,911,471 | $2,535,167 | $1,781,349 | $2,293,427 |
| Total | $4,003,056 | $4,730,037 | $7,065,096 | $8,566,572 | $6,042,559 | $4,898,753 | $7,015,002 |
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