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| Commodity | 2005 | 2006 | 2007 | 2009 |
| Slag wool, rock wool & sim. min. wools (incl. intermixts. thereof ), in bul ... | $255,689 | $571,032 | $849,492 | $650,237 |
| Exfoliated vermiculite, expanded clays, foamed slag & sim. expanded min. ma ... | $2,490 | $11,205 | | $35,643 |
| Mixtures & arts. of heat-insulating/sound-insulating/sound-absorbing min. m ... | $286,773 | $550,515 | $615,895 | $275,592 |
| Total | $544,952 | $1,132,752 | $1,465,387 | $961,472 |
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